batteries
-

Animated Infographic: Cool Tips for Hot Days (And Lower Bills)
With the current heatwave gripping the eastern U.S., we’re revisiting this story—originally published back in May—on practical ways to stay comfortable and cut energy costs during extreme weather.
-

Are Wind and Solar Power Really More Expensive and Less Reliable?
Recent technological advancements and an evolving market challenge these old myths.
-

How Columbia’s Electrochemical Energy Center is Working to Decarbonize Society
The center focuses on developing better batteries as well as other energy storage options, which are key to a future fueled by renewable energy.
-

The Race for Better Batteries
The worldwide transition from fossil fuels to renewable sources of energy is under way, but to integrate all this variable power into the grid, battery storage is key. Researchers around the world are working on developing better and cheaper batteries.

The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.
