UN adopts 'historic' high seas treaty

The world's first international treaty to protect the high seas was adopted Monday at the United Nations, creating a landmark environmental accord designed to protect remote ecosystems vital to humanity.

Some cities, states say Big Oil should pay for climate damage

In the waning days of 2021, a grass fire broke out in Boulder County, Colorado. Fueled by extreme drought and high winds, the fire swept through the communities of Superior and Louisville. Within hours, it had destroyed more ...