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ScienceDaily: Earth & Climate News |
| Fjords emit as much methane as all the deep oceans globally Posted: 30 May 2022 05:57 AM PDT During heavy storms, the normally stratified layers of water in ocean fjords get mixed, which leads to oxygenation of the fjord floor. But these storm events also result in a spike in methane emissions from fjords to the atmosphere. Researchers have estimated that the total emissions of this climate-warming gas are as great from fjords as from all the deep ocean areas in the world put together. |
| Critical global water questions Posted: 26 May 2022 08:28 AM PDT Recent intense heatwaves in India and widespread US droughts have highlighted the need for a global approach to tackling chronic water shortages. Now, new research has drawn together expert voices from across the globe to help address current and future water challenges. Key areas identified include water scarcity, sanitation and climate dynamics. But the main concern is the way governments are equipped to deal with these challenges. |
| High school students measure Earth's magnetic field from ISS Posted: 23 May 2022 08:55 AM PDT A small computer aboard the International Space Station programmed by Portuguese students enables measurements as part of Raspberry Pi Foundation's Astro Pi Challenge. |
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