Category: HELPFUL

Agricultural waste burned or left to rot could play a far bigger role in tackling climate change if instead used[…]

Most batteries end up in landfills. The world is expected to have about 381 million metric tons of spent batteries[…]

Growing trees absorb carbon dioxide from the air, using photosynthesis to build it into roots, trunks, and branches, where they[…]

Food loss and waste accounts fr 8-10% of global greenhouse gas emissions. Refrigeration to cool food uses about 20% of[…]

Extreme summer heat can overwhelm honey bees’ cooling systems, leading to significant colony population declines, threatening their pollination services. Maximal[…]

There is now a silicon-carbide-based power module—a physical housing for the power electronics that controls the flow of electricity between[…]

Trillions of microbes live in the bark of every tree and clean the air by removing greenhouse and toxic gases.[…]

The world’s food systems are responsible for more than one-third of all human greenhouse gas emissions. Using 2012 data, half[…]

An advance in bromine-based flow batteries could remove one of the biggest obstacles to long-lasting, affordable energy storage. The new[…]