This Week in Water for December 10, 2023

Phase Down? Or Phase Out? That story and more on H2O Radio’s weekly news report about water. Headlines: Will countries finally agree that it’s time to end the fossil fuel age? A new UN report shows that meat alternatives could give those concerned about the planet’s future much to chew on. The dirt on how the Great Wall of China is staying great. What do volcanoes have in common with coffee beans—and why does it make for a better espresso.