Roaring flames, burned-out houses and cars, hazy air and orange skies are all around us. Already this year, millions of hectares have been torched by more than 2,200 wildfires in Canada.
Earth Sciences
Jun 9, 2023
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23
Almost ubiquitous human disturbance has caused serious negative genetic consequences for wild plants worldwide, such as a decrease in intraspecific genetic diversity, which is likely to threaten individual survival and population ...
Plants & Animals
Apr 21, 2023
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16
Changes in nutrient depositions induced by anthropogenic activities and precipitation affect the structure and function of grassland ecosystems as well as the stability of the ecosystem.
Ecology
Nov 3, 2022
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3
USDA's Agricultural Research Service (ARS) scientists and collaborators from the Hawkesbury Institute for the Environment have tested how soil disturbance influences the response of U.S. Great Plains rangeland to climate ...
Ecology
Sep 12, 2022
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19
Global climate change is expected to increase rainfall variability, potentially increasing the frequency of extreme droughts during this century. Intensified drought will impact ecosystem functioning, with many ecosystems ...
Plants & Animals
Sep 5, 2022
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16
Grassland ecosystems are being invaded by shrubs around the world, especially in temperate semi-arid regions of the Northern Hemisphere, under the influences of climate change and human activities.
Environment
Apr 18, 2022
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16
Grassland, as one of the important ecosystems and an ecological barrier in China, is the green production base of animal husbandry. It plays a vital role in maintaining national ecological security, food security and even ...
Ecology
Aug 17, 2021
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48
Volcanic plains stretching from Melbourne's west to the South Australian border were once home to native grasslands strewn with wildflowers and a vast diversity of animals. Today, this grassland ecosystem is critically endangered.
Ecology
Aug 13, 2020
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5
Tree planting has been widely promoted as a solution to climate change, because plants absorb the climate-warming gases from Earth's atmosphere as they grow. World leaders have already committed to restoring 350m hectares ...
Plants & Animals
Jul 29, 2019
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399
Do the same laws of biodiversity which apply in nature also apply to our own bodies and homes? If so, current hygiene measures to combat aggressive germs could be, to some extent, counterproductive. So writes an interdisciplinary ...
Ecology
Jan 23, 2019
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6
