A new estimate of Africa’s greenhouse gas budget from 2010 to 2019 shows increasing emissions from cropland expansion, livestock, and fossil fuel use—meaning the continent may have transitioned from an overall carbon sink to a slight carbon source.
Research Spotlights
Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.
Posted inResearch Spotlights
Warming Experiment Explores Consequences of Diminished Snow
The SPRUCE ecosystem in northern Minnesota offered a setting to research exactly how a snowy environment responds to rising temperatures.
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Out With the Old, in With the Cold
A 12-meter telescope at the Arecibo Observatory gets outfitted with a wideband cryogenic system to expand its capabilities.
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Uncovering Earthquake Evidence in Azerbaijan’s Greater Caucasus Mountains
A new study unearths geological evidence that corroborates historical accounts of large earthquakes along the Kura fold-thrust belt.
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Manila Confronts Its Plastic Problem
The Philippine capital is the latest city to address rampant plastic pollution through a community-guided protocol.
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La química del agua somera podría hacer a los arrecifes más resistente a la acidificación del océano
Estudios de los Cayos de Florida revelan variaciones geográficas y temporales en los efectos de la acidificación en corales.
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ارتفاع درجة حرارة المحيطات يمهد الطريق لحدوث موجات جفاف خطيرة، ولكن يمكن التنبؤ بها، في شرق أفريقيا
اكتشف العلماء رابطة بين التدرجات الحرارية في المحيط الهادئ وبين موجات الجفاف الفتاكة والتي يمكن التنبؤ بها في شرق أفريقيا.
Posted inResearch Spotlights
Inland Waters Are a Blind Spot in Greenhouse Gas Emissions
Researchers call for an extensive monitoring network to quantify carbon dioxide and methane released by China’s rivers, lakes, reservoirs, and ponds.