Fossil fuels, renewable energy, and electric vehicles

The transition to an environmentally sustainable economy will take at least a generation, if not a bit longer. And at the end of the journey, we will not emerge with a pristine planet. The goal is to minimize the damage we ...

Grids that are smart enough to weather tomorrow's storms

At the end of October 2012, Hurricane Sandy swept across the northeastern United States at speeds of 150 kph (more than 90 mph). Millions of people were left in the dark. In an era of climate change, energy management systems ...

Branching out for a new green revolution

Researchers at the University of Oxford and the Chinese Academy of Sciences have discovered a new gene that improves the yield and fertilizer use efficiency of rice.

Botanist discovers new ground-flowering plant in Panama

Rattlesnake, zebra and peacock plants have a new wild relative, discovered by Rodolfo Flores, Panamanian botanist and intern at the Smithsonian Tropical Research Institute (STRI). Helen Kennedy, herbarium research associate ...

New species of metal-eating plant discovered in the Philippines

Scientists from the University of the Philippines, Los Baños have discovered a new plant species with an unusual lifestyle—it eats nickel for a living—accumulating up to 18,000 ppm of the metal in its leaves without ...

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