Complexities of climate change

Complexities of climate change

Climate change remains a complex issue. It’s not as simple as turning up the heat by burning fossil fuels. Many scientists at Byrd Polar Research Center study the problem by various methods, from drilling ice and sediment cores to mapping changes in ice sheets...
Complexities of climate change

Complexities of climate change

Climate change remains a complex issue. It’s not as simple as turning up the heat by burning fossil fuels. Many scientists at Byrd Polar Research Center study the problem by various methods, from drilling ice and sediment cores to mapping changes in ice sheets...
Persistent chemical

Persistent chemical

More than three decades after much of the world banned or restricted its use, the pesticide known as DDT is still showing up at consistent levels in the tissue of Adélie penguins in Antarctica....
Persistent chemical

Persistent chemical

More than three decades after much of the world banned or restricted its use, the pesticide known as DDT is still showing up at consistent levels in the tissue of Adélie penguins in Antarctica....
Persistent chemical

Persistent chemical

More than three decades after much of the world banned or restricted its use, the pesticide known as DDT is still showing up at consistent levels in the tissue of Adélie penguins in Antarctica....
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