Delegates of more than 190 nations meeting in Paris adopted a historic accord that aims to slow the pace of global warming and for the first time asks all countries to limit their greenhouse gas emissions.
Nations Adopt Climate Agreement at COP21 Conference

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French Foreign Minister and president of the COP21 Laurent Fabius uses to hammer to to mark the adoption of the agreement while United Nations climate chief Christiana Figueres looks on.

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Activists dressed like animals stage a die in during a demonstration in Paris.

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Costumed activists demonstrate near the Eiffel Tower.

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A demonstrator is searched before a protest near the Eiffel Tower.