Features Section
Collections of multimedia content around key topics.

Extreme Weather and Climate Change

Devastating deluges, record floods and deadly heat waves have raised the question of whether there’s a connection between these events and global warming.The bottom line answer is: yes.… Read More



All the Ice on Greenland Greenland holds enough ice to raise global sea level 23 feet or to fill the Lower 48 states 2,940 feet high, like a bathtub.

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