This Week in Water for July 16, 2023

Where’s Crawford Lake—and Why Should You Care? That story and more on H2O Radio’s weekly news report about water. Headines: Canada calls for a moratorium on seabed mining, as a ten-day conference is under way to consider regulations. Mud at the bottom of a Canadian lake shows we're in a dangerous new epoch caused by humans. According to new research, climate change is turning the ocean green. Using “molecular scissors” to make paper that's better for the environment.