Next Series Video. No laughing matter: nitrous oxide - another climate enemy Copy/paste the link below: Copy Copy/paste the article video embed link below: Copy Updated: 30/01/2017 - 17:45 GMT+1 Nitrous oxide, or laughing gas, is a potent greenhouse gas. Scientists in Norway are looking at ways to better fight it. Read full article Top stories Now playing Next No laughing matter: nitrous oxide - another climate enemy Now playing Next Watch: Strike hits major Iranian bridge near Tehran, killing at least 8 civilians Now playing Next Latest news bulletin | April 3rd, 2026 – Morning Now playing Next Should social media be banned for children? Euronews asks Europeans Now playing Next ‘Very emotional moment’: French scientists react to Artemis II launch Now playing Next Chinese scientists reveal glowing plants that could light cities Now playing Next Which European countries have the best salaries after taxes? Now playing Next Germany and Italy propose EU ‘kill switch’ for global stablecoins Now playing Next Over 40 countries launch coalition to secure Strait of Hormuz Now playing Next What it’s like to travel on the Paris to Berlin night train Now playing Next Chinese scientists reveal glowing plants that could light cities More videos
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