A new, biomass-based material can be used to repeatedly capture and release carbon dioxide. The material is primarily made from lignin, an organic molecule that is a main component of wood and other ...

Climate change also alters nitrogen in soils and plants, shaping food quality, water safety, and pollution risks worldwide.

Researchers noticed ‘dramatic’ changes in nutrients in crops, including drop in zinc and rise in lead ...

Fields of wheat, rice and corn might feel far from climate negotiations, yet they hold surprising power over the planet’s ...