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Category: Climate Action & Science

Stories from the GreenTV newsroom with full coverage and featured images.

June 12, 2026

Hoover Dam Approaches a Hydropower Cliff

Some day in the next 12 months—maybe in late August, maybe not until next spring— Lake Mead will drop below the critical threshold of 1, 035 feet above sea level. That is the water-level…

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June 11, 2026

Biscayne Bay Is Slowly Becoming the Ocean

In the shadow of Miami’s skyline, in water churned daily by boats and jet skis, juvenile great hammerhead sharks—a critically endangered species—spend the first two years of their lives. A few miles from downtown…

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