Reference Terms
from Wikipedia, the free encyclopedia
Carbon dioxide sink
A carbon dioxide (CO2) sink is a carbon reservoir that is increasing in size, and is the opposite of a carbon "source".
Note: The above text is excerpted from the Wikipedia article "Carbon dioxide sink", which has been released under the GNU Free Documentation License.
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Earth & Climate News
March 28, 2025
Mar. 24, 2025 — Researchers have discovered that chimpanzees living in Gombe Stream National Park in Tanzania employ a degree of engineering when making their tools, deliberately choosing plants that provide ...
Mar. 20, 2025 — A new study has discovered that birds in the Galapagos Islands are changing their behavior due to traffic noise, with those frequently exposed to vehicles showing heightened levels of aggression. During trials involving traffic noise, Galapagos ...
Mar. 13, 2025 — At least two mass extinction events in Earth's history were likely caused by the 'devastating' effects of nearby supernova explosions, a new study suggests. Researchers say these super-powerful blasts -- caused by the death of a massive star -- may ...
Mar. 13, 2025 — The 2025 U. S. State of the Birds Report, produced by a coalition of leading science and conservation organizations, reveals continued widespread declines in American bird populations across all mainland and marine habitats, with 229 species ...
Latest Headlines
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Mar. 28, 2025 — Why do some plants thrive in specific regions but not in others? A study explores the factors shaping plant distributions and how these patterns have changed over millions of years. Analyzing nearly ...
Mar. 27, 2025 — In the past, intact forests absorbed 7.8 billion tons of CO2 annually -- about a fifth of all human emissions -- but their carbon storage is increasingly at risk from climate change and human ...
Mar. 27, 2025 — Renting clothes can reduce the fashion industry's enormous environmental impact, but so far, the business models have not worked very well. The best chance of success is for a rental company to ...
Mar. 27, 2025 — The reuse of human urine would allow for the production of sustainable fertilizers for urban agriculture, with significant environmental benefits, a ...
Mar. 27, 2025 — Powerful winter storms which led to deaths and power outages in the UK and Ireland were made more likely by an intense swirling vortex of winds miles ...
Mar. 26, 2025 — Coral diseases, particularly in the Caribbean, have caused major declines in coral populations, especially affecting staghorn (Acropora cervicornis) ...
Mar. 25, 2025 — Researchers investigated different compositions of tin sulfides to find the ideal material for devices that harness solar ...
Mar. 25, 2025 — Technology makes pesticides stick to plant leaves. With the system, farmers could significantly cut their use of pesticides and fertilizers, saving money and reducing ...
Mar. 26, 2025 — Tropical marine low clouds play a crucial role in regulating Earth's climate. However, whether they mitigate or exacerbate global warming has long ...
Mar. 26, 2025 — Nature documentaries presented as 360 virtual reality videos have a stronger positive effect than other forms of media, including an indirect effect on donation ...