Most English holly grown commercially in the U.S. is from Oregon and Washington. It is a quintessential symbol of Christmas but it is also invading some forested areas.
South African naturalist Adam Welz has traveled the world, documenting the profound impact of climate change on wild species. He says his research has convinced him despair isn't the answer.
The plan outlines a tiered system, with cleaner energy projects receiving more, and smaller credits going to those that use fossil fuel to produce hydrogen.
Environmental advocates worry natural gas providers are using customer dollars to block local action on climate change. Colorado is one of a handful of states trying to limit the practice.
Unusual and tragic are two words that might describe the 2023 wildfire season which experts say might end up being a game changer for U.S. fire policy.