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The myth of US energy independence
07:32|The Russia–Ukraine crisis has exposed vulnerabilities in US energy security. The US may import only a small amount of Russian oil, but it is tied to Russian energy via its participation in highly globalized supply chains.
Climate change is causing endangered African wild dogs to give birth later
04:51|Wildlife is responding and adapting to climate change in various ways. Some adaptations are more obvious. Flowering plants, for example, are blooming sooner each year in parts of the northern hemisphere as climate change draws the onset of spring progressively earlier in the calendar.The World Agricultural Supply and Demand Estimates report
03:43|This past week the United States Department of Agriculture (USDA) released its monthly flagship report, the World Agricultural Supply and Demand Estimates report. This report provides insight into the global production conditions of the major grains and oilseeds
Brown algae removes carbon dioxide from the air
04:20|Brown algae take up large amounts of carbon dioxide from the air and release parts of the carbon contained therein back into the environment in mucous form. This mucus is hard to break down for other ocean inhabitants, thus the carbon is removed from the atmosphere for a long time, as researchers at the Max Planck Institute for Marine Microbiology in Bremen now show.