Tag: rivers

Sustainable Hydropower: Are Small Dams Really Better for the Environment?

When it comes to dams, small is often considered beautiful. But should small hydropower projects get a free pass? Can such dams actually be tiny but terrible? Freshwater scientist Jeff Opperman takes a look at the realities of sustainable hydropower.

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10 Fish Conservation Success Stories to Celebrate

Looking for a good fish story? We look back at some of the year’s best conservation results for fisheries, from alligator gar reintroduction to salmon recovery, with a side dish of fish and chimps.

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The Limits of Science Communications: Why Do People Live in Floodplains?

Science can play a role in informing one’s beliefs. But can it convince someone not to live in a floodplain? Our blogger tracks down the owner of this home destroyed by a flood and asks: Is it worth it?

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Salmon Cam: A Live Look at Migrating Fish

Watch salmon return after a long absence to California’s Shasta Big Springs Ranch, thanks to Nature Conservancy restoration projects! Enjoy our Salmon Cam for a live, underwater look at migrating steelhead trout and Chinook and coho salmon.

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Weird Nature: Shrew-Eating Trout!

The story of rodent-eating trout at The Nature Conservancy’s Silver Creek Preserve has been one of our blog’s biggest hits. But those Silver Creek trout look like dainty eaters compared to this one. Meet the shrew-eating trout documented by researchers at Alaska’s Togiak National Wildlife Refuge. And how did this many small mammals end up in a trout’s stomach?

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Featured Content

Osprey Cam: Watch Our Wild Neighbors
Watch the ospreys live 24/7 as they nest and raise their young -- and learn more about these fascinating birds from our scientist.

What is Cool Green Science?

noun 1. Blog where Nature Conservancy scientists, science writers and external experts discuss and debate how conservation can meet the challenges of a 9 billion + planet.

2. Blog with astonishing photos, videos and dispatches of Nature Conservancy science in the field.

3. Home of Weird Nature, The Cooler, Quick Study, Traveling Naturalist and other amazing features.

Cool Green Science is managed by Matt Miller, the Conservancy's deputy director for science communications at the Conservancy, and edited by Bob Lalasz, its director of science communications. Email us your feedback.

Editors’ Choice

Where Have The Monarchs Gone?
Monarch butterflies are disappearing. What's going on? Is there anything we can do about it?

North America's Greatest Bird Spectacle?
The Platte River is alive with 500,000 sandhill cranes. Learn how you can catch the action--even from your computer.

The Strangest Wildlife Rescue?
Meet the animal that was saved from extinction because someone broke a wildlife law.

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