Scientists know that climate change is happening. They know we need to act. But we cannot know for sure exactly what will happen if we do nothing. This video from TED-Ed explores some of the possibilities.
What will Earth look like in 2050?

Scientists know that climate change is happening. They know we need to act. But we cannot know for sure exactly what will happen if we do nothing. This video from TED-Ed explores some of the possibilities.
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