Sub-Saharan Africa's population is growing three times faster than the rest of the world with an average of 4.6 births per woman in 2021. By comparison, the fertility rate in Canada was 1.3 births per woman in 2022.
Environment
Feb 8, 2024
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5
Air pollution, a primary environmental risk factor, poses a significant health and financial burden to countries. In China, rapid economic growth has resulted in severely deteriorated air quality and a significant financial ...
Environment
Feb 6, 2024
0
10
According to recent data, bird populations in North America have declined by approximately 2.9 billion birds, a loss of more than one in four birds since 1970. Experts say this bird loss will continue to grow unless changes ...
Plants & Animals
Jan 29, 2024
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953
Previously unknown colonies of emperor penguins have been spotted in new satellite imagery.
Plants & Animals
Jan 24, 2024
1
73
2023 was the hottest year on record. Humidity is rising too. Heat and humidity are a dangerous combination, threatening all aspects of our lives and livelihoods.
Earth Sciences
Jan 22, 2024
1
12
On her way home from work on a recent wintry night, Kathy Keane ran into a group of people quietly watching a pair of great horned owls perched on a tree in Lincoln Park.
Ecology
Jan 22, 2024
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11
Waste is a natural by-product of life on Earth and of productive human economies. Living systems have evolved to reconstitute waste—creatures like dung beetles fill an ecological niche of breaking down other organisms' ...
Environment
Jan 18, 2024
1
13
A team of archaeologists, geneticists and pathologists affiliated with a host of institutions across Europe, working with one colleague from the U.K. and another from the U.S., has found little evidence of the Black Death ...
A trio of environmental engineers at the University of Illinois Chicago, has used census data and an annual demographics survey to make predictions about U.S. city population growth or decline in the years leading up to 2100.
An international team of scientists led by Oregon State University researchers has used a novel 500-year dataset to frame a "restorative" pathway through which humanity can avoid the worst ecological and social outcomes of ...
Earth Sciences
Jan 9, 2024
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