Can Meadows Rescue the Planet from CO2?
An unusual research project is determining whether restoring California’s meadows can reduce atmospheric carbon dioxide
Stories by Jane Braxton Little
California Dam Crisis Could Have Been Averted
A dismissed lawsuit to strengthen the dam because of climate change effects predicted catastrophic flooding
California Farmers Will Intentionally Flood Their Fields This Winter
Hydrologists experiment with a groundwater-banking technique that could ease drought pains
At Chernobyl, Radioactive Danger Lurks in the Trees
For 26 years forests around Chernobyl have been absorbing radioactive elements, but a fire would send them skyward again--a concern as summers grow longer, hotter and drier
Plight of the Condors
Once on the verge of extinction, North America's largest land birds have made a dramatic comeback. To ensure their continued survival, biologists are relying on high-tech gadgets and unusual interventions
Clean Energy from Filthy Water
California cities are pumping their treated wastewater underground to create electricity
The Ogallala Aquifer: Saving a Vital U.S. Water Source
The massive underground water source feeds the middle third of the country but is disappearing fast. Can it be conserved?
Regrowing Borneo's Rainforest--Tree by Tree
To save orangutans, scientist Willie Smits is restoring a rain forest—and creating new livelihoods for the Indonesian families who help him
