All Episodes
Reviewer 2 does geoengineering — 230 episodes
Influence of Surface Roughness on ERW - Kukla
Aerosol Warming Over Bright Surfaces - Kapoor
Viridas Pressurised DAC, El-Sayed
Avantium: Engineering Sorbents for DAC - Wessels
Sustaera - electric DAC
Climefi - supporting CDR buyers
Comparing SRM and Opioids - Clark
Malaria Trends and SRM - Hussain
Adaptation vs Geoengineering - Gambill
Festive snowy forests - D'Souza
Distributing solid aerosols - Hack
SRM hoses - Hyde
More Moore - polar SRM research
SRM's socioeconomic cost - Bronsther & Xu
SAI can weaken CO2 greenhouse effect - Soden
SRM moratoria - Bodansky
Mixed phase cloud thinning - Villanueva
CIRCEO: On-Ship CDR - Bardinet
Risk-risk trade-offs - Felgenhauer
SRM, US & China - Nielsen
Solar thermal DAC - Prats Salvado
Water alternating gas injection - Nelson (&dog)
Biotech in CDR - Reginato
Get in the sea! Sinkco x Riverse — Boehman & Dorr
Octavia carbon, Kenyan DAC - Freimüller
Calychar hydrochar - Suleman
COVID policy vs SRM policy - Patrick
Sky whitening - Lemon
OAE legality - Murthy
SRM experts' opinions - McEvoy
Historic emissions & CDR - Hahn
Andean glaciers & SRM - Fernandez
AGU SRM research ethics - Felgenhauer
Gentoo.earth - Kirby
Direct climate cooling overview - Baiman
SRM ethics - Hofbauer
Grain size in OAE - Moras
Is OIF undead? - Buesseler
Is cirrus thinning dead? Jeggle
Wood Vaulting - Zeng
Coastal enhanced weathering - Geerts
Near term Arctic SRM - Wake Smith
Extra-tropical cyclones - Reboita
Controlling MCB - Walker Lee Part 1
Disability & ideological diversity in academia - Walker Lee, Part 2
Warm pool & SAI - Günther (FIXED)
SAI and international conflict - Morrissey
Mass participation OAE tests - Bach
Holocene DAC, chemistry & biz - Timofte
Who gets to use CDR? - Bellona; Paul
Olivine ecotoxicity - Flipkens
MCB with drones - Claudel
Littoral weathering & academic culture - Fuhr
Future of CDR - Hoglund
Stratospheric dehydration - Schwarz
Messing with nature - Woodhouse
Agent based models - Perkins
Sorbents for all seasons - Jones
Blue carbon - Reithmaier
Festive Holly (Jean Buck)
How to support a sunshade - Maheswaran
Ethics of Volcano Geoengineering - Cassidy
HPAC takeover! Overshoot commission - Field
Pinatubo’s effect on ozone - Peng
Cloud seeding law - Simon
"Year of the slags" - Bullock
Can we trust SRM papers? Reynolds
Does SRM's location affect global temperature? Zhang
Seaweed fertilizers (and a kelp violin) - Sheppard
Who pays for historic CDR? Torvanger
Which US states will do CDR? Clarens
Space Spiders Save The World (really)
Bach is back! Air/sea CO2 exchange
Mineral dust & geoengineering analogues - Kok
Aerosol plume modelling - Sun
BeZero: ratings agencies & CDR careers - Harvey
African farms & rock weathering - Boudinot
Biochar stability - Hagemann
Trapping CO2 into synthetic salts - Yavuz
Arctic geoengineering - Duffey
Parallel Carbon's ambient electrolysis DAC - Anderson
Arctic ice management - Hotaling
Single hemisphere SRM & monsoons - Bala
Marine CDR myths - Rohling
Surface albedo modification & heat islands - Feinberg
Which nation will lead research? Horton
Scaling zeolite DAC, Removr - Tyssen
Liming the Amazon - Mu & Palter
SRM treaties - Lehmann
Adding CDR to GCAM IAM - Morrow
Foresting the deserts - Caldera
Does MCB actually work? Mahfouz
Slippery slope meets precautionary principle - Andow
Un-do commercial enhanced weathering
Zero pressure space sunshades - Hein
Iron salt aerosols - Fiekowsky
Counting trees - Liang
Heavy metal from weathering - Dupla
CHALLENGING CLIMATE TAKEOVER - BARRIER REEF MCB
Local cooling, SAI, & CDR - Baiman
Breaking! DAC & public opinion - Nawaz, Todd & Satterfield
Room-temperature microwave DAC - Shi & Gray
Economic value of temporary CDR - Franks & Venmans
Temperature overshoot - Schwinger
SRM & justice for the global poor - Hourdequin
How to argue about SRM - Clark
Fertilisers & enhanced weathering - Wood
How to compare CDR approaches - Chiquier
Can YOU stop SRM? Viviani & Galpern
Vorrath pt2 - Sex and slavery in academia
Vorrath pt1 - PYMICCS: enhanced weathering & biochar
Carbon taxes & CDR subsidies - Franks
IMPORTANT! Pioneers or pirates? Make Sunsets' sell & launch SAI
Smet's2 - weathering trials in a Greek cotton field
Smet's1 - weathering & the rock cycle
Who pays for CDR - Höglund
Values and bias in CDR models - Hollnaicher, S
Universal governance - Weil
A case for SRM - Lockley
Temporary CDR - Hoglund
A central bank for carbon markets? Rickels
Emulating Volcanic Climate Impacts - Marshall
Ok, Doomer! SRM & catastrophic risk - Tang
AspiraDAC - modular DAC with MOF sorbents.
SRM & the Montreal Protocol - Bhasin
Surveying experts' views - Sovacool
Carbon Business Council
Getting it up - Wake Smith
Carbon negative oil - Wilson
Using tropospheric COS emissions for SRM - Quaglia
When to quit researching MCB - Diamond
Space mirrors: experts' views - Baum
Moral hazard & sunk costs - Grant
Ozone changes in GeoMIP - Tilmes
Low-carbon DAC heat (& fibre sorbents) - Realff
Governing novel environmental technologies - Rabitz
Pimp my CDR - Deschamps on vacuum swing optimization
Moisture swing DAC - Singh
Energy efficiency of DAC - Ryan M Long-Innes
Reynolds - Climate Overshoot Commission
Cirrus clouds and aerosol rain out - Sporre
Does seaweed CDR work? Gallagher
Ocean Iron Fertilization - Lambert
Pandora's toolbox review - Wake Smith
Ship tracks & termination shock - Simons
Bala pt2 - SRM & the global south
Bala, pt1 - Monsoons
Private sector geoengineering - Borth
Geoengineering, the gamble - Wagner
A defence of SRM - Irvine
DICE, coalitions and tipping points - Shayegh
International Non-Use Agreement - Cooper & Futerman
Arctic SAI - Walker Lee
MOFs & Zeolites - Sholl
Enhanced oil recovery - Righetti
Qualitative scenarios - Morrow
Artificial lighting in tropical forests - Gao
Biotic silicate weathering - Vicca
Geoengineering in the media - Borth
MEER - Ye Tao
Public goods & scaling CDR - Symons
SRM and Iceland - Moore
Game theory, coalitions & SRM - Heyen
DICE, Moral Hazard and SRM - Belaia
CCT - Mitchell
Ocean CDR's natural analogues - Bach
DAC's carbon footprint
River diversion to deliberately melt the Arctic??? Julian Hunt
CCS size and failure risk - Wang
News & views, Gideon and Andrew
Global Thermostat co - Eisenberger
Caustic comments: Alkalinity concentration swing CDR - Rinberg and Bergman
Research ethics in geoengineering - Galbraith
Bulk CO2 storage - Tutolo
Slippery slopes - Adelman
Volcanoes - Thomas Aubry
Geoengineering and Green New Deal - Baiman
Geo-engineering vs geoengineering - Oomen
Loons with balloons
Crop albedo in Australia, with Jatin Kala
A comparative energy and costs assessment and optimization for direct air capture technologies. Matteo Gazzani.
Thomas Rinder on "The influence of particle size on the potential of enhanced basalt weathering for carbon dioxide removal - Insights from a regional assessment"
Xiaoxiao Li talks about the paper Direct Air Capture via Natural Draft Dry Cooling Tower
Mei Chee Tan and Hong Yee Low on their paper: Textured carbon capture composite (C3) films for distributed direct air capture in urban spaces
Jakob Rønning on problems with limestone Ocean Alkalinity Enhancement
Jeffrey Amelse discusses landfilling biomass
Space sunshade: Ross Centers from planetarysunshade.org
Sudhanshu Jain comments the paper Methods for Dispersal of Precipitated Calcium Carbonate for Stratospheric Aerosol Injection
Daniele Visioni and Gideon Futerman discuss the Event Solar Geoengineering: Warnings from Scientists, Indigenous Peoples, Youth, and Climate Activists
Capturing CO2 from seawater? Paul Halloran talks to Andrew about SeaCure and his exciting research.
SAI using solar powered lofting - Pengfei Yu and Andrew discuss exciting research into a delivery technology for Stratospheric Aerosol Injection
Jens Hartman talks to Andrew about his enhanced weathering paper for the Goldschmidt conference plus plenty of great links to Project 'Carbdown' field trials.
Tyler Felgenhauer and Andrew discuss US policy and solar geoengineering research.
Andrew and Walker Lee talk all things geoengineering -CDR/SRM and all the other acronyms are covered in this essential bulletin.
Andrew and guest presenter Gideon Futerman critically examine recent geoengineering news
Clarissa Kroll discusses the impact of volanic eruptions on stratospheric water vapour in the tropics
Colleen Golja discusses her role in the SCoPEx experiment with reviewer 2
Eliot Peper talks to reviewer 2 about his Novel 'Veil', a dystopian near future shaped by geoengineering
Mike Wolovick discusses engineering techniques to slow down glaciers, reducing sea level rise
Pippa Gawley of Zero Carbon Capital talks to Andrew about investing in startup up climate tech.
Raymond Tan gives Andrew his expert view on large-scale enhanced weathering on the economy/environment.
Oliver Morton and Andrew talk about geoengineering, terra forming and the rest- ALL the fascinating chat you could possibly wish for
Zhen Dai returns to talk to Andrew about the ozone response to calcium carbonate geoengineering
Wake Smith and Andrew discuss all things aviation including planes falling out of the sky and flying mortar platforms
New and improved ! Essential geoengineering news and chat in less time but still with all the reviewer2 charm.
Henning Franke enlightens us on the effect of SAM on the QBO. A great discussion on sending particles into the stratosphere and their effects.
Is Free riding a myth? Texas oilmen choose CCS over LNG, ESG reporting and carbon offset markets plus terrible jokes and lots of other geoengineering news this week
@geoengineering1 talks to Tim Cadman of Griffith about all things oceanic (especially Australian things), before making a brief detour into governance.
Andrew interviews Doug MacMartin from Cornell on the engineering side of geoengineering
Adrian Fabre on economics and geoengineering, a deep dive on his recent paper with Gernot Wagner
Kyle Manley discusses modelling Olivine weathering to sequester carbon in a volcanic coastal environment. Details of his brilliant paper are in the notes below.
China & SRM. Zhen Dai discusses Chinese research and policy development on Solar Radiation Management
Essential weekly news in the world of geoengineeering. Plenty of analysis, chat and advice on how not to science. And a big shout out for seaweed.
Claudia Wieners on the devastation caused by an historic volcanic eruption in Iceland and the lessons we might learn for future SRM deployment
Whats new this week in the world of geoengineering with reviewer2
Matthew Watson discusses SRM, reflections on the SPICE project and the perils of being a scientist in this area. An unmissable episode!
Steve Smith dives into the new Oxford Carbon Offsetting Principles
Derek Lemoine on his new paper “Incentivising negative emissions through carbon shares”.
A deep dive with Kevin Surprise discussing capitalism, Neo-Marxism and geoengineering with reviewer2
This week's essential headlines in geoengineering with reviewer 2 plus bonus entertaining chat
Marissa Saenger talks passionately about intersectional climate justice and the ethical drivers behind her research.
Diversity and inclusion in geoengineering - a deep dive with the inspirational Evvan Morton
Weekly roundup of geoengineering news
The youthful Gideon Futerman discusses his paper on the Public Trust Doctrine and geoengineering, as well as his future plans.
CDR and biodiversity with Kate Dooley
Weekly round up of geoengineering news
Reviewer 2 and Walker Lee discuss his innovative paper on stratospheric aerosol geoengineering
Reviewer 2 talks stratospheric heating under geoengineering
Reviewer 2 takes a deep dive with Jay Fuhrman on the food/water/energy implications of large scale NETs
A busy week in geoengineering