Spain's second city Barcelona and much of the surrounding region of Catalonia entered a drought emergency on Thursday, clearing the way for tighter water restrictions following three years without significant rainfall.
Environment
Feb 1, 2024
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Climate change was the chief driver of the devastating drought that gripped the Amazon last year, say researchers, as warming threatens one of the world's most important ecosystems for stabilizing the global climate.
Environment
Jan 28, 2024
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Leaf nutrient resorption and drought resistance are critical for plant growth and survival. However, our understanding of the relationship between leaf nutrient resorption and plant drought resistance remains limited.
Plants & Animals
Jan 25, 2024
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A team of geographers, climatologists and tree ring specialists affiliated with multiple institutions in the U.S. has found the number and degree of hot droughts in the western U.S. is unprecedented in the modern era. In ...
Colombia has declared a state of emergency in two regions as dozens of forest fires burned wide swathes of the country and left the capital choking on smoke during record temperatures linked with the El Niño weather phenomenon.
Environment
Jan 25, 2024
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18
Human-induced global warming, and not El Niño, was the primary driver of last year's severe drought in the Amazon that sent rivers to record lows, required deliveries of food and drinking water to hundreds of river communities ...
Environment
Jan 24, 2024
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202
At least 21 forest fires are burning in Colombia as it endures record temperatures, in some cases prompting wild animals to seek shelter in urban areas, authorities said Wednesday.
Environment
Jan 24, 2024
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Over the last two decades an estimated three billion people have been affected by water-related natural disasters such as droughts and floods. Climate change is expected to increase the frequency of these hydro hazards, with ...
Environment
Jan 24, 2024
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1
In a new study, North Carolina State University researchers have found that more extreme and frequent droughts would dramatically increase the amount of forest burned by wildfire in the southern Appalachian region of the ...
Environment
Jan 16, 2024
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Peatlands are affected more by drought than expected. This is concerning, as these ecosystems are an important ally in the fight against climate change. Following long periods of drought, peat is able to absorb little to ...
Ecology
Jan 10, 2024
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A drought is an extended period of months or years when a region notes a deficiency in its water supply. Generally, this occurs when a region receives consistently below average precipitation. It can have a substantial impact on the ecosystem and agriculture of the affected region. Although droughts can persist for several years, even a short, intense drought can cause significant damage and harm the local economy. This global phenomenon has a widespread impact on agriculture. The United Nations estimates that an area of fertile soil the size of Ukraine is lost every year because of drought, deforestation, and climate instability. Lengthy periods of drought have long been a key trigger for mass migration and played a key role in a number of ongoing migrations and other humanitarian crises in the Horn of Africa and the Sahel.
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