Short Wave A Course Correction In Managing Drying Rivers
Jan 17, 2023
Laurence Smith, a river science expert and professor at Brown University, discusses the alarming state of the Colorado and Mississippi rivers facing historic drought conditions. He emphasizes the urgent need for innovative water management strategies to adapt to climate change. Smith introduces transformative approaches like agricultural buyouts and renewable energy initiatives. The conversation also touches on revolutionary satellite missions aimed at mapping freshwater resources, highlighting the crucial data needed to manage these vital waterways.
AI Snips
Chapters
Books
Transcript
Episode notes
Colorado River Drought
- The Colorado River faces a severe drought intensified by climate change.
- Flows may decline by 30% by mid-century and 50% by 2100.
Reimagine Colorado River Use
- Reimagine our relationship with the Colorado River by implementing water buyouts and floodwater capture systems.
- Explore using Lake Mead and Hoover Dam as a pumped energy storage facility.
Mississippi River Drought Impact
- The Mississippi River experienced historic low water levels in summer 2022, disrupting barge traffic.
- This drought, alongside global food shortages, highlights climate change's impact on domestic shipping.
