Wind is an excellent, eco-friendly source of power, but the turbines sometimes also kill wildlife. It's known as a green-green dilemma. At South Africa's Excelsior Wind Farm, Mauricia Martin helps ...

The Cornell Lab of Ornithology estimates that cats kill 2.4 billion birds each year in the United States. Habitat loss is the ...

Collisions with wind turbines are a documented threat to the lives of individual raptors. However, wind development also ...

Opponents of the bill to limit the height of wind turbines largely defended the rights of property owners to use their land as they please while also citing economic benefits of renewable energy ...

While many of Michigan's summertime birds head south when it gets cold, dozens of species thrive amid the cold. What to know about feeding them.

Speaking of the Ledge, this week a bill to limit the height of windmill blades failed in the Joint Energy Committee. The purpose of the bill is to protect migratory birds, like ducks and geese, so ...