From Superpower to Supercomputer
For the first time ever, a Chinese system tops the list of the fastest supercomputers in the world
Ever Forward
With a little bit of waste energy, a technology called forward osmosis could make salty water drinkable
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Making Bacteria Clean Water and Generate Electricity
Microbial fuel cells could turn wastewater treatment from a big electricity consumer to a generator
The Sinking Salton Sea
A fight over the California lake's dwindling water is a big problem for the state's renewable-energy progress
The Water-Energy Nexus Down Under
Water scarcity and rising power costs meet on farms in New South Wales, Australia
Figuring Out Where Water Meets Watts in Texas
A model of the impacts of energy on water and air quality could help states go green
Switchgrass, the Mowable Biofuel
This crop promises not only to make fuel but also to help other crops grow by increasing rainfall
Island Economy
The Maltese make every drop of water count
Get Ready for Microgrids
When it comes to renewable energy, local power distribution may not be local enough
Google Gambles On Offshore Wind
Is a plan to build a transmission backbone out in the Atlantic Ocean quixotic, or canny?