160 countries sign Paris Climate Change agreement

Around 160 countries are at the United Nations to officially sign the
Paris climate change agreement.

It's being hailed as an historic event. But environmentalists are
already saying the agreement needs to go further, to better reduce
carbon emissions.

Our correspondent at the UN, Nick Harper reports from New York.

IN: "Undoubtedly this..."
OUT: …years."
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CLIP 1: http://www.fsnradionews.com/feeds/0422climate-nh1.mp3

Our correspondent at the UN in New York, Nick Harper says there's
still much work to be done after the signing.

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OUT: …to do."
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CLIP 2: http://www.fsnradionews.com/feeds/0422climate-nh2.mp3