Greenhouse gases hit record high in 2022: UN
Greenhouse gas concentrations in the atmosphere hit new record highs in 2022, with no end in sight to the rising trend, the United Nations warned Wednesday.
Greenhouse gas concentrations in the atmosphere hit new record highs in 2022, with no end in sight to the rising trend, the United Nations warned Wednesday.
Environment
Nov 15, 2023
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In the high-stakes fight against climate change, the United States—and the planet—are at a moment that is both hopeful and harrowing.
Earth Sciences
Nov 15, 2023
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Along its Atlantic coast, Benin's government has spent millions of dollars to protect coastal communities from sea erosion. But Doris Alapini can only watch as waves tirelessly eat away at her land and the large seaside restaurant ...
Environment
Nov 15, 2023
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Projecting when and how fast the West Antarctic Ice Sheet will lose mass due to current and future global ocean warming—and the likely impact on sea level rise and coastal communities—is a priority for climate science.
Earth Sciences
Nov 14, 2023
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From scorching heat waves to torrential downpours and devastating storms, the disastrous effects of global warming are sweeping across the world. Considering the predicted outcome of burning fossil fuels, our best and only ...
Earth Sciences
Nov 14, 2023
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According to a new paper by scientists from a dozen institutions, the world's average temperature will surpass 1.5°C above preindustrial times within the next several years—much faster than most existing forecasts. The ...
Environment
Nov 11, 2023
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For almost 10 years, debate has raged over the book Dark Emu by Aboriginal historian Bruce Pascoe. In it, Pascoe argues many pre-colonial Aboriginal groups were farmers, pointing to examples like eel aquaculture in Victoria, ...
Archaeology
Nov 11, 2023
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At the COP27 summit in Sharm El-Sheikh, Egypt, an agreement to establish a loss and damage fund was hailed as a major breakthrough on one of the trickiest topics in the UN climate change negotiations. In an otherwise frustrating ...
Environment
Nov 10, 2023
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Earthquakes often occur along plate boundaries, when sudden movements of the "stuck" plates release elastic strain energy, sending out seismic waves that result in the ground shaking familiar to many worldwide. More rarely, ...
An analysis by NASA's sea level change science team finds that if a strong El Niño develops this winter, cities along the western coasts of the Americas could see an increase in the frequency of high-tide flooding that can ...
Earth Sciences
Nov 8, 2023
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