"We need to enable homeowners to optimize their energy usage." Pioneering companies unveil first-of-its-kind home design with ...

Waqas Tufail, a criminology professor, was in Leeds, England. "Climate change is killing the planet, and I'm worried about the future of my children," he told CNN.

A select committee report said the link between tax and the quality of services is broken and risks undermining democracy.

Report finds extreme climate events linked to price hikes for rice, corn, cocoa, coffee, potatoes and other food items.