It's been a big week for climate. US President Joe Biden's new emission cutting target has sparked a game of climate one-upmanship among leaders of the world's most polluting countries.
원문출처 : https://www.cnn.com/2021/04/24/world/climate-pledges-emission-policy-intl-cmd/index.html
원문출처 : https://www.cnn.com/2021/04/24/world/climate-pledges-emission-policy-intl-cmd/index.html