Talking Climate Change with Yash Negi

Send a textThe article highlights that while the increasing demand from AI data centers is significantly escalating electricity consumption and raising prices, there is also optimism that AI can provide substantial benefits to the grid. These potential advantages include improving forecasting of supply and demand, enhancing operational efficiency, and accelerating the planning and integration of new power sources, especially renewables.Support the show

Send a textIn this episode of Talking Climate Change with Yash Negi, I sit down with Hardik Siroha, AEE cum Sub-Regional Officer at the Haryana State Pollution Control Board, to explore the complex realities of enforcing environmental laws in India. From the challenges of regulating MSMEs to innovative biomass fuel solutions, circular economy initiatives, and India’s role in global climate diplomacy, Hardik shares candid insights drawn from years on the ground. Support the show

Send a textNISAR satellite, a joint mission between NASA and India’s space agency, recently launched to monitor Earth's surface with unprecedented precision. This advanced radar system, detailed as the most sophisticated NASA has ever deployed, will track minuscule changes in land and ice regions, measuring shifts as slight as a centimeter. Support the show

Send a textThe article explains that various factors, including El Niño, reduced cloud cover, weaker winds, and altered ocean currents, contributed to these events, illustrating the intensifying impact of climate change. The author also points out the devastating consequences for human livelihoods and marine life, emphasizing the urgency of understanding these complex changes. Record-Smashing Heat in the World’s Oceans, Explainedhttps://www.bloomberg.com/news/articles/2023-09-26/what-is-el-nino-and-how-does-it-impact-weather-around-the-world-quicktake?sref=XCtcbqbohttps://www.ncei.noaa.gov/news/global-climate-202506#:~:text=June%202025%20had%20the%20third,and%20June%202024%20(warmest).Support the show

Send a textThe article published in NY Times by Ferris Jabr explores a bold geoengineering initiative to protect the Great Barrier Reef from rising ocean temperatures. Researchers are experimenting with creating fog and brightening clouds using specialized ships to cool and shade the waters where corals reside, thereby reducing the stress that leads to coral bleaching. Support the show

Send a textThe article emphasizes that these increases are particularly noticeable in remote forests, suggesting a direct link to climate shifts rather than human activity, and notes that simultaneous large fires strain firefighting resources globally. Finally, it touches on how policy and budget cuts can worsen these climate-driven fire trends.Support the show

Send a textThe provided text explores the significant challenges in preventing flash flood disasters globally, highlighting their reputation as the "hardest kind to prevent" due to difficulties in accurate prediction and warning system implementation. It examines cases of ineffective warning systems, such as those in Texas and Valencia, Spain, where lack of funding or delayed activation led to numerous fatalities. Conversely, the source acknowledges Japan's relative success in mitigating flood deaths through advanced infrastructure and technology, yet also notes emerging issues like public complacency despite effective warnings. The text further discusses efforts in developing countries like Bangladesh, Uganda, and Nepal to improve early warning systems, underscoring ongoing challenges such as false alarms, communication barriers, and the destructive power of floods on monitoring equipment. Ultimately, the piece concludes that many current disaster responses are reactive and based on past events, a strategy deemed insufficient given the increasing intensity and frequency of floods driven by climate change.Support the show

Send a textIn this episode of Talking Climate Change with Yash Negi, we sit down with Jim Boyle, CEO of Sustainability Roundtable Inc. to explore how corporate sustainability is evolving from a leadership-driven initiative to a deeply embedded culture. Jim shares powerful insights on strategy management, renewable energy procurement, and incentive alignment across organizations. We discuss real-world examples like Bloomberg's 82 sustainability initiatives and how even small teams can ignite transformational change. Tune in for a masterclass on how structure, governance, and culture together drive a cleaner, more resilient future.Support the show

Send a textErnie Miller is the CEO of Verde Clean Fuels, a company focused on creating cleaner gasoline for everyday use. With more than 25 years of experience in the commodity-driven energy sector, Ernie is a forward-thinking leader championing cleaner fuel alternatives as the world moves towards net zero.At Verde Clean Fuels, Ernie is leading efforts to commercialize its syngas-to-gasoline technology, which converts diverse feedstocks - such as natural gas and biomass - into fully finished liquid fuels that require no additional refining. Under Ernie's leadership, the company aims to deliver low-cost, fully renewable, carbon negative gasoline, offering a practical and scalable solution to help decarbonize the transportation sector.Prior to joining Verde Clean Fuels, Ernie held senior finance roles at several energy companies, including Rodeo Resources and Calpine. His career spans work across North America, South America and West Africa, where he has built a strong track record of scaling businesses and driving strategic transformation.https://www.verdecleanfuels.com/Support the show

Send a textSince 2008, the sector has made progress in improving energy efficiency through measures such as slow steaming and the use of larger vessels. However, there is still considerable potential for further reducing energy costs. Technologies that are already commercially available, such as improved hull design and waste heat recovery systems, could lead to significant reductions in fuel consumption and overall expenses.Support the show

Send a textPolitical shifts, particularly the resurgence of pro-fossil fuel policies in the U.S., are significantly changing Wall Street's approach to energy finance. Once committed to net-zero goals, central U.S. banks are now reconsidering their restrictions on controversial fossil fuel projects and are interested in high-carbon assets. This change is driven by perceived financial risks associated with green initiatives and the potential for increased profits in traditional energy. As a result, some banks are withdrawing from climate finance alliances.Support the show

Send a textThe International Energy Agency's Global Energy Review 2025 offers a comprehensive analysis of 2024 energy trends across all fuels, technologies, and major regions. The report highlights a faster-than-average growth in global energy demand, primarily driven by electricity consumption due to factors like cooling needs and digitalization.Support the show

Send a textThe International Energy Agency's report titled "Electricity 2025" analyzes and forecasts global electricity trends, demand, supply, and carbon emissions up to the year 2027. It examines factors such as increasing electrification, the expansion of power systems, and the growing role of renewable energy, while also assessing grid reliability and security. The report highlights specific situations in various countries, including China's rising electricity demand and the growth of data centers, India's management of peak load, and the challenges faced by energy-intensive industries in Europe.Support the show

Send a textA report from the World Meteorological Organization confirms that the past decade has been the hottest on record, with 2024 marking the warmest year to date, exceeding 1.5 degrees Celsius above preindustrial levels for the first time. This unprecedented warming is attributed to rising concentrations of greenhouse gases, which have reached levels not seen in hundreds of thousands to millions of years. These changes are contributing to extreme weather events, as well as record-high ocean temperatures and sea levels.Support the show

Send a textBreakthrough Energy, the climate-focused organization founded by Bill Gates, is significantly reducing its staff and operations, particularly in areas related to policy and partnerships. This restructuring is a response to the political climate under the Trump administration, which has led to a perceived decrease in opportunities for influencing policy. As a result, Gates's efforts will now focus on providing direct support to clean energy companies through his Catalyst program, Ventures, and Fellows.Support the show

Send a textThe article discusses the conflict between preserving biodiversity and the urgent need for decarbonization. It argues that strictly prioritizing biodiversity protection can impede the development of renewable energy infrastructure, which is vital for combating climate change—a key factor in species extinction. The author suggests that our current perspective on biodiversity tends to be aesthetic and may hinder essential progress toward a low-carbon future.Support the show

Send a textThe global battery market is undergoing rapid growth and transformation, driven by increasing electric vehicle adoption and declining battery prices. China currently dominates battery production, benefiting from manufacturing experience, supply chain integration, and a focus on LFP technology. However, other regions, including Europe and the United States, are actively expanding their battery manufacturing capabilities in response to security concerns and the desire for more localized supply chains. Support the show

Send a textOcean plankton, the foundation of the marine food web, are under pressure from climate change. A new NASA satellite, PACE, offers unprecedented detail on phytoplankton diversity, revealing how warming temperatures disrupt their populations. Ocean deserts are expanding, while coastal blooms are becoming more frequent and harmful, with some creating toxins that devastate marine life and local economies. Researchers combine satellite data with microscopic plankton analysis to understand these changes and comprehensively predict future scenarios.Support the show

Send a textChina faces challenges in meeting its climate goals due to a reliance on energy-intensive industries and shifts in how energy consumption is measured. The country's five-year plans, which include targets for reducing energy and carbon intensity, are at risk of not being met, requiring a significant emissions drop in 2025. Economic pressures and overcapacity in sectors like solar panels have further complicated these efforts. China may need to implement more aggressive strategies and reassess its economic priorities to achieve its long-term emissions targets.Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey.The Net-Zero Banking Alliance (NZBA), a major climate-finance group, contemplates significant changes to its operational framework following notable member departures. These potential adjustments include possibly abandoning the commitment to align portfolios with the 1.5 Celsius warming limit.Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey.A new report from the IEA forecasts a notable increase in global electricity demand through 2027, averaging approximately 4% annually. This surge is driven by factors such as industrial expansion, heightened air conditioning usage, the electrification of transportation, and the rapid growth of data centers, with emerging economies like China taking the lead. To meet this rising demand, low-emission energy sources, particularly solar and nuclear, are anticipated to play a crucial role. Solar photovoltaic (PV) technology is expected to be especially significant in regions including the EU, China, the US, and India. The report also underscores the challenges to grid resilience posed by extreme weather events and increasing volatility in electricity prices.Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey.Chestnut Carbon, a startup supported by Microsoft, has secured $160 million to expand its efforts in forest carbon removal. The company aims to tackle the credibility issues in the nature-based carbon credit market by acquiring degraded farmland and planting trees. Their approach includes rigorous monitoring and assessment to ensure high-quality carbon removal.Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey.The article from IEA dives into the financing hurdles impeding renewable energy growth in Kenya and Senegal, highlighting how high capital costs hinder project bankability. It explains that African governments face steep debt servicing and limited domestic savings, complicating efforts to double annual energy investments by 2030. Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey!The UK announced an ambitious plan to reduce CO2 emissions by at least 81% by 2035, positioning itself as a climate leader despite facing domestic criticism over airport expansion and fossil fuel projects. This action contrasts with growing global climate skepticism, exemplified by the potential US withdrawal from the Paris Agreement under President Trump and challenges from climate-skeptic parties in the EU.Support the show

Send a textHey listeners! Over the past few episodes, I’ve been experimenting with AI-generated conversations to explore climate topics in new ways. If you have any feedback—whether you loved it or think there’s room for improvement—I’d love to hear from you! Feel free to email me. Your input matters and will help shape future episodes. Thanks for being part of this journey!DeepSeek's highly efficient AI chatbot has significantly impacted the energy sector's growth projections. Companies across the energy industry, from pipeline operators to nuclear power producers, had anticipated a massive increase in energy demand driven by AI's data center needs. DeepSeek's technology, however, drastically reduces this energy consumption, leading to a sharp decline in the value of companies invested in this projected boom.Support the show

Send a textThis report from The Washington Post, published December 20, 2024, examines the accelerating sea-level rise along the U.S. Southeast coast using the Fort Pulaski tide gauge in Georgia as a case study. Ninety years of data from this gauge, and others across the region, reveal a rate of increase exceeding most climate model predictions. Multiple factors contribute, including melting ice sheets, land subsidence, and warming ocean waters. The consequences are already impacting coastal communities through increased flooding and infrastructure damage, foreshadowing a broader global crisis. The report uses charts, maps, and images to illustrate the data and its implications.Support the show

Send a textPresident Biden announced a new, ambitious goal to reduce U.S. greenhouse gas emissions by 61-66% by 2035, a target significantly more aggressive than his previous goal. Despite this announcement, experts express concern about the nation's current trajectory and the likelihood of achieving this goal, particularly considering President-elect Trump's plans to reverse climate-friendly policies. Support the show

Send a textThe Biden administration has approved a California waiver that allows the state to implement a ban on new gasoline-powered car sales by 2035. This decision affects California and 11 other states and represents a significant climate policy initiative. However, there are expectations that the incoming Trump administration may reverse this decision, which could lead to a potential legal battle. The waiver is based on the Clean Air Act of 1970, which allows California to set stricter emission standards than those mandated by the federal government. Automakers have expressed concerns regarding the feasibility of meeting California's stringent regulations and the potential impact on the market. Meanwhile, opponents of the policy argue that it restricts consumer choice.Support the show

Send a textThe IEA's Energy Technology Perspectives 2024 report analyzes the global clean energy transition, examining the manufacturing and trade of key technologies like electric vehicles and solar panels. The report investigates the impact of policies, investment, and trade on the development of these technologies, as well as the associated materials and chemicals. It also explores potential opportunities for emerging markets, including Latin America, Southeast Asia, and Africa, to establish and expand clean energy manufacturing. Furthermore, the report discusses the implications of the clean energy transition for international shipping, focusing on the need for a shift to low-emission fuels, the evolving role of port infrastructure, and the potential risks to supply chains.Note: This is the first time I am trying something new with my podcast, I hope you liked it and suggestions are always welcome. Have a great day. Support the show

Send a textHow do oceans prevent our planet from becoming a fiery wasteland? Find out in this captivating episode of Talking Climate Change with Yash Negi, where I uncover the pivotal role oceans play in regulating Earth's climate. You'll learn how these vast bodies of water absorb 90% of the excess heat from human-induced greenhouse gas emissions and the vital processes involved in the global carbon cycle. Discover the intricacies of the solubility pump and the biological pump, both critical in sequestering CO2 and supporting marine ecosystems. But the story doesn't end there. I'll also explore how ocean currents like the Gulf Stream and the Antarctic Circumpolar Current redistribute heat from the equator to the poles, balancing temperatures and influencing global weather patterns. Learn about the changes in sea levels, ocean circulation, and the populations of essential marine species like phytoplankton, caused by rising global temperatures. Despite their monumental importance, oceans have been overlooked in climate discussions—tune in to understand why they must be at the forefront of our fight against climate change.Support the show

Send a textWhat if I told you that half the world could be facing severe water stress by 2025? Join us on this eye-opening episode of Talking Climate Change with Yash Negi as we confront the alarming reality of our global water crisis. With over 2.2 billion people struggling to access safe drinking water and more than 3.5 billion lacking basic sanitation, we uncover the staggering statistics and delve into the social, economic, and health ramifications of this critical issue. From India's groundwater depletion to sub-Saharan Africa's sanitation struggles and Flint, Michigan's infrastructure failures, our exploration goes deep into the heart of the crisis. We also highlight the often-overlooked burdens on women and girls, who spend billions of hours annually collecting water, and the escalating conflicts over shared water resources.But there is hope. Listen in as we discuss innovative solutions and global initiatives poised to combat water scarcity. From the potential of desalination and wastewater reuse to the critical need for improved water infrastructure and management, we explore how these methods can alleviate our reliance on freshwater. This episode is not just a deep dive into the problems but a call to action. By understanding the critical importance of water and the steps we can take to protect this invaluable resource, we can collectively work towards a sustainable future. Don’t miss this vital conversation that underscores the urgency and the potential solutions to one of our most pressing global challenges.Support the show

Send a textWhat if our oceans were turning into acid baths, threatening the very foundation of marine life? In this episode of "Talking Climate Change with Yash Negi," we explore the alarming phenomenon of ocean acidification, often referred to as the "other CO2 problem." You’ll learn how increased carbon dioxide emissions are fundamentally altering the chemistry of our oceans, leading to a 30% rise in acidity since the industrial revolution. We break down the science of how CO2 dissolves in seawater, forming carbonic acid and triggering a cascade of chemical reactions that decrease the availability of essential carbonate ions. This shift, though seemingly minor on the pH scale, has set the stage for a crisis not seen in at least 300 million years. Join us as we delve into the far-reaching implications of this acidification on marine ecosystems. From the microscopic phytoplankton that produce half of the world's oxygen to the economically vital shellfish industry, we unravel how this chemical shift is disrupting marine life. Discover the cascading effects from the foundational zooplankton to the majestic coral reefs, often termed the "rainforests of the sea." Hear about real-world impacts, such as the 70-80% decline in oyster larvae production reported by hatcheries in Oregon. This episode underscores the urgency of tackling ocean acidification, highlighting not just the ecological consequences but also the significant economic ramifications.Support the show

Send a textWhat if cities around the world could become beacons of climate action and sustainability? That's exactly what we're uncovering in this episode of "Talking Climate Change with Yash Negi." I promise you'll come away inspired by the transformative strides made by Copenhagen, Freiburg, and San Francisco. From Copenhagen's ambitious quest for carbon neutrality by 2025, to Freiburg's complete transition to renewable energy, and San Francisco's impressive zero waste goal by 2030, we showcase how urban centers are leading the charge against climate change with innovative and practical solutions.We also spotlight corporate giants who are setting new standards in environmental sustainability. Discover how Patagonia's commitment to eco-friendly practices and Tesla's revolutionary electric vehicles are reshaping industries. Unilever's pioneering sustainable sourcing and Microsoft's bold carbon-negative pledge by 2030 underscore the pivotal role of businesses in driving climate action. Listen to an inspiring clip from Microsoft CEO, Satya Nadella, on the company's groundbreaking goals and commitment to a greener future. This episode is packed with real-world examples of how collective efforts are making a tangible difference in the fight against climate change.Support the show

Send a textCan our planet's most threatened ecosystems survive the growing impacts of climate change? Join me, Yash Negy, as we explore the sobering reality of our world's most vulnerable environments. From the shrinking ice habitats in the Arctic affecting polar bears to the dying coral reefs in the tropics, and from the deforestation of the Amazon rainforest to the plight of high-altitude species like the pika, we weave through the interconnectedness of these ecosystems. This episode paints a vivid picture of the challenges that our natural world faces and emphasizes the urgent need for collective action to safeguard these precious habitats.But there's hope on the horizon. We also spotlight incredible stories of resilience and innovation, like the ambitious reforestation efforts in China's Loess Plateau and the creation of vital wildlife corridors in North America through the Yellowstone to Yukon Conservation Initiative. In the face of adversity, nature and human ingenuity are showing us the way forward. Learn about groundbreaking techniques like coral gardening and discover how individual actions can significantly contribute to conservation efforts. Be inspired by our capacity for change and understand the pivotal role each of us plays in shaping a sustainable future for all life on Earth.Support the show

Send a textWhat if our love affair with plastic has created a monster we can no longer control? Join us on "Talking Climate Change with Yashnagy" as we unravel the complex history of plastic, from its noble beginnings with John Wesley Hyatt's celluloid invention in 1869 to its pivotal role post-World War II and the creation of the ubiquitous PET bottle in 1973. We'll expose the environmental havoc wreaked by plastic waste, spotlighting the colossal Great Pacific Garbage Patch and the silent invasion of microplastics in our ecosystems and bodies. Discover the intricate challenges of recycling in a world grappling with China's pivotal 2018 plastic waste import ban and contemplate the grave implications of plastic's contribution to greenhouse gases.In our reflective chapter, "Shaping Tomorrow," we challenge listeners to rethink their relationship with plastic in a world where we hold the power to determine the future of the Plastic Age. Unlike the Stone or Bronze Age, this is an era where our choices matter more than ever. Can grassroots movements and single-use plastic bans steer us away from a plastic-choked planet? As we stand at this critical juncture, your decisions today are the threads weaving the fabric of our collective future. Tune in to explore these urgent topics and discover how your actions can help shape a cleaner, more sustainable world. Stay curious, stay engaged, and remember the profound impact of our collective effort.Support the show

Send a textCan green hydrogen truly reshape our energy future? Join me, I explore this groundbreaking zero-emission fuel that's capturing the imagination of scientists, policymakers, and industry leaders alike. From its production through electrolysis using renewable energy to its potential to decarbonize heavy industry and long-haul transportation, green hydrogen stands as a beacon of hope in our fight against climate change. We'll also delve into its versatile roles as an energy carrier and storage solution, and spotlight the recent technological advancements and cost reductions that make green hydrogen more accessible than ever. Plus, get inspired by real-world projects leading the charge in this green revolution.But the journey doesn't stop at understanding green hydrogen. The second chapter amplifies the power of individual and collective action in combating climate change. I'll discuss practical ways to advocate for clean energy policies, make sustainable choices in our lives, and raise awareness about the climate crisis. Each of us has a crucial role to play, and together, we can build a greener future. Thank you for tuning into Talking Climate Change with Yash Negi. If you found this episode enlightening, help us spread the word by following and sharing with your friends. Your support is invaluable in our quest for a sustainable world. Until next time, this is Yash Negi signing off.Support the show

Send a textWhat if the climate changes we're seeing are just the beginning? Join me, Yash Negi, as we kick off Season 2 of Talking Climate Change after a three-year hiatus. In this reintroduction episode, we explore everything from the newest scientific discoveries to groundbreaking technological advancements aimed at combating climate change. If you've noticed shifts in your local environment or have new questions about climate science, this episode is your gateway to understanding the complexities and finding actionable solutions.I’m eager to hear what’s on your mind as we unpack a world that's constantly evolving under the pressure of climate change. Expect to hear from new guest experts who will share their invaluable insights and answer your burning questions. Whether you're a long-time listener or just discovering us, your perspectives are vital. Thank you for your patience and support. Together, let’s continue these crucial conversations on Talking Climate Change with Yash Negi!Support the show

Send a textSeason 1 has been officially ended on a positive note and it couldn't be possible without you all who are listening to my podcast since the starting and who have joined later but continued their support towards my podcast. I was very emotional when I recorded it and the reason is "You Deserved It." I want you all to provide me feedbacks on the email id given below and who have access to Apple Podcast please leave some review there also. Your support means everything to me. I don't have enough words left to say how grateful I am to my audience. Thank You United States, India, Germany, Australia, United Kingdom, Canada, Ireland, New Zealand, Spain, Italy, France.  You can follow me on twitter where I started to post my audio tweets about "Climate Change", I hope you will like that too.  Email: [email protected]: @realyashnegiSupport the show

Send a textIn this episode of the podcast, I have explained "Arctic Refugee Drilling" and President Biden's decision about it which came few days ago. This is the last episode of "Season 1" and I have planned something very important for the next season for audience like you. Stay Tuned!Additional Info:In 1989, the Exxon Valdez spilled 11 million gallons of oil into Alaska’s Prince William Sound. Exxon spent $2 billion trying to clean up and recovered less than 7 percent of the oil spilled. In 2010, the BP Deepwater Horizon blowout spilled up to 200 million barrels into the Gulf of Mexico. Of that, only about 8 percent was recovered or burned off. Extreme conditions—including icy waves that reach 50 feet—make response in the event of an Arctic spill even more difficult. The nearest response stations to Arctic drilling sites are located thousands of miles away. For decades, Murkowski and other Alaska politicians have seen the refuge as an extension of Prudhoe Bay, the nation’s largest oil field and the state’s aging cash cow, which has been in steady decline since 1988. In 2017, Murkowski’s daughter, Senator Lisa Murkowski (R-AK), managed to slip a provision mandating two ANWR lease sales of at least 400,000 acres each into the massive federal tax cut bill. She and the Trump Administration estimated that the oil field might ultimately generate $100 billion in revenue for the federal treasury. The financial challenges to drilling anywhere in the Arctic stem from the physical challenges—and those are increasing, thanks to fossil fuels themselves. The Arctic is warming twice as fast as the rest of the planet, turning rock-hard frozen permafrost into a land of lakes, sinkholes, and boggy peat in the summer. Last June, after weeks of record high temperatures that hit over 100 degrees Fahrenheit, a giant diesel fuel tank in the Siberian city of Norilsk sank into the tundra and ruptured, spilling 21,000 metric tons (157,500 barrels) of fuel—nearly half the amount spilled by the Exxon Valdez tanker off Alaska in 1989—and creating the largest spill in modern Russian history.Arctic’s abundant wildlife would be impacted by offshore drilling and a potential oil spill in the Arctic. Polar bears spend so much of their lives on the sea ice of the Arctic Ocean that they’re actually classified as marine mammals. They’re talented swimmers and spend more than half their time hunting for food—mainly seals. Walruses—and their unmistakable white tusks—are a mainstay of Arctic marine life. Belugas, the bright white whales of the Arctic, sit at the top of the food chain and play a crucial role in the ocean by distributing nutrients to phytoplankton. Ringed, ribbon, spotted, and bearded seals are collectively known as the “ice seals” and live on sea ice in the Arctic for at least part of the year. Expansion of oil and gas drilling in their habitat could be extremely damaging. Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music) Support the show

Send a textIn this episode of the podcast, I have explained “El Niño and La Niña.” Additional Info:El Nino means Little Boy, or Christ Child in Spanish. South American fishermen first noticed periods of unusually warm water in the Pacific Ocean in the 1600s. The full name they used was El Nino de Navidad, because El Nino typically peaks around December. El Niño episodes feature an equatorwardshifted, stronger-than-normal jet stream and wetter-than-average conditions across the southern part of the United States, and less storminess and milder-than-average conditions across the North. La Nina means Little Girl in Spanish. La Nina is also sometimes called El Viejo, anti-El Nino, or simply "a cold event." La Nina has the opposite effect of El Nino. During La Nina events, trade winds are even stronger than usual, pushing more warm water toward Asia. Off the west coast of the Americas, upwelling increases, bringing cold, nutrient-rich water to the surface.During La Nina, waters off the Pacific coast are colder and contain more nutrients than usual. This environment supports more marine life and attracts more cold-water species, like squid and salmon, to places like the California coast. El Nino also has a strong effect on marine life off the Pacific coast. During normal conditions, upwelling brings water from the depths to the surface; this water is cold and nutrient rich. During El Nino, upwelling weakens or stops altogether. Without the nutrients from the deep, there are fewer phytoplankton off the coast. This affects fish that eat phytoplankton and, in turn, affects everything that eats fish. The warmer waters can also bring tropical species, like yellowtail and albacore tuna, into areas that are normally too cold. The resulting impacts of El Niño are felt worldwide including widespread droughts, floods, and decimated fisheries. South American equatorial regions are hit especially hard due to decreased upwelling. This causes the marine food web to collapse from lack of nutrients, resulting in massive disruptions to crucial ecosystems off Peru. The strongest signal of ENSO impacts is in the areas closest to the equatorial Pacific, El Niño and La Niña are such powerful forces that they can shift seasonal temperature and precipitation patterns around the globe. These shifts, known as teleconnections, occur via the effects of tropical sea-surface temperatures on the upper atmosphere.  Under non-El Nin˜ o conditions, a pool of warm water is usually located in the western equatorial Pacific. It provides moisture to the atmosphere through evaporative processes which lead to the formation of convective activity and rain-producing cloud systems in that region. Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music) Support the show

Send a textIn this episode of the podcast, I have talked about the key points and the summary of the book "How To Avoid a Climate Disaster by Bill Gates." Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music) Support the show

Send a textIn this episode of the podcast, I talked about the “Climate Summit” which happened last week on Thursday. Four years after President Donald Trump began to pull the US out of the landmark Paris climate agreement, President Joe Biden and his top officials are reengaging with world leaders and making aggressive commitments to cut greenhouse gas emissions. The Biden administration has an unequivocal message at the two-day Leaders Summit on Climate this week: America is back.Additional Info:The biggest news out of the virtual event was the commitments various countries made to reduce their emissions. At the top, Biden formally pledged America would cut its greenhouse gas emissions by 50 to 52 percent relative to 2005 levels by 2030 — the most ambitious target the US has set to date. The message from Biden and US climate envoy John Kerry throughout the two days was that the US cannot do this alone. Historically, the US is the biggest emitter of carbon, and America is currently the second-largest greenhouse gas emitter, after China. Targets announced by other nations were more modest. The big pledge from Chinese President Xi Jinping is to reduce coal consumption between 2026 and 2030. But Xi’s announcement was short on specifics, and China’s overall targets — hitting peak carbon emissions by 2030 before getting to net-zero emissions by 2060 — remained unchanged. The effects of climate change can be expected to shave 11 percent to 14 percent off global economic output by 2050 compared with growth levels without climate change, according to a report from Swiss Re. If countries succeed at holding average global temperature increases to less than two degrees Celsius above preindustrial levels — the goal set by the 2015 Paris accord, an agreement among nations to fight climate change — economic losses by midcentury would be marginal, according to Swiss Re. The company found that most countries’ economies would be no more than 5% smaller than would otherwise be the case. But current emission levels are far from those targets. Global temperatures are likely to increase as much 2.6 degrees by 2050 based on current trajectories, Swiss Re reported. The United States endorses Race To Zero, a global campaign for net-zero targets from businesses, cities, and regions, and will work to seek additional U.S participants. The United States also announced an intent to commission analysis of the emission reduction potential from subnational leadership worldwide and to work with national and subnational partners globally to achieve this potential.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music) Support the show

Send a text Earth Day is celebrated all over the world on 22 April 2020. This day is founded by American Senator Gaylard Nelson. Gaylard Nelson, first, drew America’s attention to the environmental side effects caused by American industrial development. Earth Day aims to “build the world’s largest environmental movement to drive transformative change for people and the planet.” The movement’s mission is “to diversify, educate and activate the environmental movement worldwide.” The year 2021 marks Earth Day’s 51st anniversary. Each year, this day is assigned a different theme or area of focus; this year’s theme is “Restore Our Earth.”Every country on this planet at some point was under lockdown for many months, and nature found a way to let Earth regain its lost wealth, during this period. No one was sure that there would be a day when they would see, at least in this lifetime, nature recovering after a fallow due to excessive pollution. But the lockdown had turned the tables. Not just the skyline became clearer with each passing day, the rivers were visibly purer, and the once-endangered flora and fauna came back to life.Twitter: https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)Support the show

Send a textIn this episode of the podcast, I have talked about “Climate Models.” Climate models are an important tool for scientists to understand the complexities of Earth’s climate. These computer simulations incorporate both theory and direct observations of the past and present in order to project climate into the future. Because of this synthesizing role, and because their output takes the recognizable shape of maps, these models lay an important foundation for political action on climate change.Additional Info:Climate models can be tested through forecasts based on initial conditions. Climate models are closely related to the models that are used routinely for numerical weather prediction, and increasingly for extended range forecasting on seasonal to interannual time scales.With Earth’s climate as their subject, these models have taken on an enormous challenge. Although climate is often thought of as just an average temperature or is confused with the weather of a single season, climate is generally defined as the average state of weather over a period of years at a given location. This includes the mean values and ranges of variables such as wind, temperature, precipitation, humidity, cloudiness, pressure, visibility and air quality. These variables are strongly connected to the rest of the natural world, meaning that climate also involves other aspects of the atmosphere, oceans, land surface and ice (the cryosphere). Therefore, climate is not a single thing, but instead a sprawling system of many processes that interact with each other in complicated ways. This system is affected by external factors, like radiation from the sun, volcanic eruptions, and changes in Earth’s orbit. The climate system also influences, and is influenced by, other natural processes like evaporation and photosynthesis. Consequently, climate models grow increasingly complex as they more accurately reflect these intricacies. Sophisticated models, like Coupled General Circulation Models, combine many processes to portray the entire climate system. The most important components of these models are the atmosphere (including air temperature, moisture and precipitation levels, and storms); the oceans (measurements such as ocean temperature, salinity levels, and circulation patterns); terrestrial processes(including carbon absorption, forests, and storage of soil moisture); and the cryosphere (both sea ice and glaciers on land). A successful climate model must not only accurately represent all of these individual components, but also show how they interact with each other. The obtained best-fit climate sensitivity estimates differ for various reasons from other estimates that were derived with alternative methods. Such alternative methods include, for example, regression estimates that use a global energy balance equation around the year of atmospheric CO2 doubling or the analysis of slab ocean equilibrium warmings. The resulting differences in climate sensitivity estimates can be partially explained by the non-time constant effective climate sensitivities in many of the AOGCM runs. Furthermore, tuning results of a simple climate model will be affected by the model structure, although simple, and other default parameter settings that affect the simple model transient response.Twitter: https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)Support the show

Send a textIn this episode of the podcast, I have talked about "World Water Day", which is celebrated on 22nd March each year. World Water Day, 22 March 2021, is about what water means to people, its true value and how we can better protect this vital resource. Additional Info:A staggering 784 million people live without basic access to clean water. That’s roughly 1 in 10 people on earth.  For every $1 invested in safe water and sanitation, a yield of $5 to $28 USD is returned in increased economic activity and reduced health care costs. Climate change is also drastically affecting our water systems worsening existing water problems. In many parts of the world, human demands for water have outstripped the sustainably available supply. We know the value of water when we don't have access to it. In addition to water supply challenges, we also have water quality challenges. More quantity of wastewater is released back into the environment without any treatment which causes severe health hazards both for people and ecosystems. Water has become such an essential commodity that we have witnessed water wars between states in the process of sharing of river waters. Access to safe water stimulates the economy for the long-term. India is facing a fresh water crisis. India has just 4% of the world’s fresh water — but 16% of the global population. The total potential area to be brought under the micro irrigation (drip and sprinkler) in India is 42.2 million hectare of land, however only 3.9 million hectare of land or 9.2% of the potential is currently under micro irrigation. Across India as a whole, it is estimated that women spend 150 million work days every year fetching and carrying, equivalent to a national loss of income of INR 10 billion/ 160 million USD.The problem is huge, but it is not unsolvable. For over 40 years, Lifewater donors have helped millions of people get safe water and practice life-saving healthy habits. Every year, the number of people worldwide without safe water is reduced. The water crisis is retreating. We can solve this crisis in our lifetime, and we expect to. Still, there is still a long way to go.Follow me on Twitter for daily climate change news and feel free to email me regarding suggestions to improve and how do you feel listening to my podcast. I would like to say to you all that leave feedback on whatever platform you are listening to this podcast, it will help me to better understand my audience.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)  Support the show

Send a textIn this episode of the podcast, I have talked about “Polar Vortex” and  Professor Darryn Waugh investigation on  how polar vortices interact with the rest of the atmosphere, and the ways in which they can impact our weather.  Additional Info:The strong circumpolar westerlies that define the stratospheric polar vortex maximize at around 60o latitude, from just above the tropopause (~100 hPa) into the mesosphere (above 1 hPa). The stratospheric vortex can also be defined by the coherent region of low geopotential height that is enclosed by the westerlies. The stratospheric polar vortex appears each winter as a consequence of the large-scale temperature gradients between mid-latitudes and the pole. It forms in fall when there is no solar heating in polar regions, strengthens during winter, and then breaks down as sunlight returns to the polar regions in spring, and the high latitude winds become weak easterlies. Every now and then, about every two winters, there is a strong warming of the stratosphere due to warmer air flowing in. Greenland and the North Atlantic, for example, are said to throw the vortex particularly out of balance with their warmth. The polar vortex stumbles — or rather squiggles — and air currents can assert themselves more frequently. This split causes temperatures in the stratosphere to rise by 60 to 80 degrees Celsius within a very short time. To put it more graphically, you can imagine a flying circle of pizza dough that is jerking through the air out of shape. In the worst case, the pizza (the vortex!) loses its shape completely or even splits. Then there is a lot of whirling up there, which also has an effect on the entire Northern Hemisphere: Arctic air provides for icy temperatures. This is exactly what happened on January 5, 2021, and will probably hit us again soon. Forecasters say we can expect the cold snap in mid to late January, and it could last in spurts into February. Again, key word: could.The chemistry of the Antarctic polar vortex has created severe ozone depletion. The nitric acid in polar stratospheric clouds reacts with chlorofluorocarbons to form chlorine, which catalyzes the photochemical destruction of ozone. Chlorine concentrations build up during the polar winter, and the consequent ozone destruction is greatest when the sunlight returns in spring. These clouds can only form at temperatures below about −80 °C (−112 °F). Accordingly, the seasonal reduction of ozone levels over the Arctic is usually characterized as an "ozone dent", whereas the more severe ozone depletion over the Antarctic is considered an "ozone hole". That said, chemical ozone destruction in the 2011 Arctic polar vortex attained, for the first time, a level clearly identifiable as an Arctic "ozone hole".Follow me on Twitter for daily climate change news and feel free to email me regarding suggestions to improve and how do you feel listening to my podcast. I would like to say to you all that leave feedback on whatever platform you are listening to this podcast, it will help me to better understand my audience.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)  Support the show

Send a textIn this episode of the podcast, I have talked about “Fossil Fuels.”Topics:Fossil FuelsOriginExamples of Fossil FuelsDisadvantage of Fossil FuelsEnvironmental EffectsHydraulic Fracturing 8 reasons why we need to phase out Fossil Fuel IndustryCo2 emissions due to fuel combustionApplications for HydrogenAdditional Info:Decomposing plants and other organisms, buried beneath layers of sediment and rock, have taken millennia to become the carbon-rich deposits we now call fossil fuels. These non-renewable fuels, which include coal, oil, and natural gas, supply about 80% of the world’s energy. They provide electricity, heat, and transportation, while also feeding the processes that make a huge range of products, from steel to plastics. When fossil fuels are burned, they release carbon dioxide and other greenhouse gases, which in turn trap heat in our atmosphere, making them the primary contributors to global warming and climate change. According to the U.S. Energy Information Administration, the burning of fossil fuels was responsible for 76% of U.S. greenhouse gas emissions in 2016. These gases contribute to the greenhouse effect and could lead to potentially catastrophic changes in the Earth’s climate. Technologies such as CCS may help reduce the greenhouse gas emissions generated by fossil fuels, and nuclear energy can be a zero-carbon alternative for electricity generation. But other, more sustainable and less risky solutions exist: energy efficiency and renewable energy. An odorless gas composed primarily of methane, natural gas often lies in deposits that, like those for coal and oil, formed millions of years ago from decaying plant matter and organisms. Both natural gas and oil production have surged in the U.S. over the past two decades because of advances in the drilling technique most people know as fracking.  Without energy, people will be deprived of heating, cooling, and light in their homes and workplaces. They would not have access to television and the internet.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)  Support the show

Send a textIn this episode of the podcast, I have discussed about "Microclimate."Additional Info:Microclimate is the suite of climatic conditions measured in localized areas near the earth's surface. These environmental variables—which include temperature, light, wind speed, and moisture—provide meaningful indicators for habitat selection and other ecological activities.The most striking characteristic of the urban microclimate is the Urban Heat Island (UHI). The UHI effect causes the temperature to be warmer in the city center than in the surrounding area. The difference in temperature can reach several degrees for large conurbations under certain weather conditions. Even though the effects of the UHI phenomenon are usually not catastrophic for megacities they can nevertheless intensify heat-related stress, especially at night during heat waves, and can lead to tragic consequences for public health. The UHI phenomenon has been extensively investigated during the last decades and is quite well reproduced in models. Across a permaculture site, there are few things that are uniform. With biodiversity and the maximization of edge key principles in permaculture gardening, you site is unlikely to look very uniform, not to mention that each individual plant grows in its own unique way. But also, your site is unlikely to feel uniform. Across a single location, there can be a significant number of different microclimates. These microclimates have different atmospheric conditions from the areas they are next to, with variations in temperature, light and water all likely to be present. The shape of the land is a significant influence on microclimates. While on a large scale, weather systems have a certain predictability (related to the rotation of the earth and the interplay between ocean and land), these patterns can get disrupted at the local level by topographical features such as aspect and slope.Aspect refers to the direction that a slope faces. This will determine how much solar radiation it receives, which in turn impacts upon temperature and shading. The composition of the soil affects microclimates primarily through how much water it retains or which evaporates from it. A soil that has a large proportion of clay retains more moisture than one that is predominantly sand. The degree to which a soil retains moisture affects the humidity and temperature of the air above it. After heavy rains, the soil can contain a lot of water and modify microclimates much like a body of water such as a lake. It is not just the moisture level within the soil that can affect a microclimate, the water stored on the surface of the land is also important. The vegetation on a permaculture site interacts with the soil and water to affect the microclimate. Your house can impact upon microclimates by absorbing heat during the day and releasing it at night, by deflecting wind and creating sheltered spots, and reflecting sunlight. Microclimates are dynamic things. As your site changes through maturation of planting, siting of artificial structures, and even contouring of the land, so the microclimates will alter. Follow me on Twitter for daily climate change news and feel free to email me regarding suggestions to improve and how do you feel listening to my podcast. I would like to say to you all that leave feedback on whatever platform you are listening to this podcast, it will help me to see if you are liking it or not.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.inEmail: [email protected]: Ikson - New Day (Vlog No Copyright Music)  Support the show

Send a textIn this episode of the podcast, I have talked about “Texas Power Outage” which led millions of people without electricity. Additional Info:El Paso, Texas, which is on a different grid than the rest of the state, largely kept its power on despite seeing the same bone-chilling temperatures. About 3,000 electricity customers had an outage lasting less than five minutes, CBS affiliate KDBC-TV reported. And while the Great Plains and Midwest also saw rolling blackouts, they were far smaller than in Texas, in part because the grid in the Midwest was able to pull electricity from a grid in the East, according to the American Council on Renewable Energy."There have been arguments that fossil fuels are necessary for resilience. I think this shows that that's an argument that needs to be interrogated," said McNamara of the Union of Concerned Scientists. She is one of many energy experts who are advocating for more distributed power generation as a way to hedge against inevitable extreme weather events.According to Rich Sorkin, founder and chief executive of Jupiter Intelligence, a company that helps governments and companies manage climate change risks, the power industry is not well-prepared for the extremes it faces and therefore has a lot of work to do to be more resilient to what climate change could bring. The power sector is better prepared for extreme events in parts of Europe, New York, Florida and Hawaii, Sorkin said, “and very, very far behind where it needs to be pretty much everywhere [else].” “It’s the same dynamic whether we’re talking about fire in California and Spain, heat in Dubai and Phoenix, flooding in Florida and Tokyo, cold, wind and flooding in Texas, etc., etc. The vast majority of these places are livable with sufficient planning and investment for quite some time,” Sorkin said via email.“Without that planning and investment, a hellscape will be upon us.”In a future likely to feature more destructive storms potentially causing more damage to infrastructure, some power outages are inevitable, experts warn. Rather than relying on centralized large power plants, they advocate investing in backup power in the form of battery storage run by utilities and individual homes. In such a scenario, if a central power plant stops operating, each neighborhood or block could have a source of power and heat for emergencies.Follow me on Twitter for daily climate change news and feel free to email me regarding suggestions to improve and how do you feel listening to my podcast. I would like to say to you all that leave feedback on whatever platform you are listening to this podcast, it will help me to see if you are liking it or not.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.in Email: [email protected]: Ikson - New Day (Vlog No Copyright Music)  Support the show

Send a textIn this episode of the podcast, I have talked about “Uttarakhand glacier burst” which occurred on Sunday 7th February 2021. Additional Info:Two persons were rescued while 168 are still missing following the glacier burst in Chamoli, District Magistrate Swati Bhadoriya on Friday said. Earlier on Thursday, the rescue operation was temporarily halted following a rise in the level of water in the Rishiganga River. Around 30 people are feared trapped inside the tunnel. The Chamoli Police also informed that the water level in the Rishiganga is rising and the people living in nearby areas are being alerted. The police have requested people to be on alert and not to panic. A glacier broke in the Tapovan-Reni area of Chamoli District of Uttarakhand on Sunday, which led to massive flooding in Dhauliganga and Alaknanda rivers and damaged houses and the nearby Rishiganga power project. Many aerial recces have been done. An 8-member SDRF team sent today on foot to assess the situation. Further action to be taken after evaluation. A team of Garhwal scouts is at standby near the Tapovan Project Site. Apart from that an engineering team and a medical team are present at the site. Uttarakhand Chief Minister Trivendra Singh Rawat on February 7 had announced an ex-gratia of Rs 4 lakh each to the kin of those who lost their lives. The Indo-Tibetan Border Police (ITBP) personnel are distributing rations and essential items in Suki, Lata and Bhalgaun villages that were cut off due to a flash flood in Dhauli Ganga.A glacier broke in the Tapovan-Reni area of Chamoli District of Uttarakhand on Sunday, which led to massive flooding in Dhauliganga and Alaknanda rivers and damaged houses and the nearby Rishiganga power project. An editorial in the Nepali Times says that the flood is “almost identical” to Nepal’s Seti River flash flood of 2012, which killed nearly 80 people. The article warns that “it is clear that the countries that share the Himalaya from Afghanistan to Burma have to be prepared for more frequent disasters of this type. Many villages were earlier evacuated as authorities emptied two dams farther down the river to stop the floodwaters from reaching towns of Haridwar and Rishikesh. Two C-130J Super Hercules with 3 teams of National Disaster Response Force (NDRF) have been deployed in the rescue mission. According to the director-general of the NDRF, the rescue efforts could take up to 2 days. Emergency crews managed to rescue 16 workers who had been trapped inside a tunnel. Another 35 to 40 workers are thought to be trapped in a second tunnel. At the Tapovan Vishnugad Hydropower Project site which is being built by the NTPC 5 km (3.1 mi) downstream, rescuers have been attempting to cave their way into a tunnel to rescue at least 30 workers who were said to be trapped.Follow me on Twitter for daily climate change news and feel free to email me regarding suggestions to improve and how do you feel listening to my podcast. I would like to say to you all that leave feedback in whatever platform you are listening to this podcast, it will help me to see if you are liking it or not.Twitter:  https://twitter.com/realyashnegiWebsite: climatology.in Email: [email protected]: Ikson - New Day (Vlog NoSupport the show