Of all the world's birds, perhaps none are more mystical than cranes.
From Asia to North America, these tall birds with haunting cries have been woven into paintings, literature and folk tales. But today, 10 of the world's 15 crane species are threatened, and some are on the brink of extinction.
Their grass and wetland habitats are devastated all over the world. The International Crane Foundation, based in Wisconsin, has been studying and advocating for the birds for 40 years. George Archibald founded it with another young ornithologist on a family farm near Baraboo.
The effects of climate change often happen on a large scale, like drought or a rise in sea level. In the hills outside Missoula, Mont., wildlife biologists are looking at a change to something very small: the snowshoe hare.
Life as snowshoe hare is pretty stressful. For one, almost everything in the forest wants to eat you.
Alex Kumar, a graduate student at the University of Montana, lists the animals that are hungry for hares.
"Lynx, foxes, coyotes, raptors, birds of prey. Interestingly enough, young hares, their main predator is actually red squirrels."
All around Colorado, new collaborations are emerging around water storage and water use. Partnerships with reservoirs are turning out to be key in terms of environmental stewardship, river protection, and healthy communities that rely on water.