Earth is dimming due to climate change

Newswise imageWarming ocean waters have caused a drop in the brightness of the Earth, according to a new study.
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Systems approach helps assess public health impacts of changing climate, environmental policies

Scientists offer an alternative way to understand and minimize health impacts from human-caused changes to the climate and environment.
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New ways to estimate climate change impacts on agriculture

Most scientists agree climate change has a profound impact on U.S. agricultural production. But estimates vary widely, making it hard to develop mitigation strategies. Two agricultural economists take a closer look at how choice of statistical methodology influences climate study results. They also propose a more accurate and place-specific approach to data analysis.
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Floating solar farms could help reduce impacts of climate change on lakes and reservoirs

Newswise imageFloating solar farms could help to protect lakes and reservoirs from some of the harms of climate change, a new study suggests.
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600-year-old marine sponge holds centuries-old climate records

Scientists used a 600-year-old marine sponge to reconstruct a record of ocean temperature in the North Atlantic revealing past volcanic activity as well as the current global warming trend from the release of carbon dioxide and other heat trapping gasses into Earth’s atmosphere and absorbed by the oceans.
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The climate changed rapidly alongside sea ice decline in the north

Researchers have shown that abrupt climate change occurred as a result of widespread decrease of sea ice. This scientific breakthrough concludes a long-lasting debate on the mechanisms causing abrupt climate change during the glacial period. It also documents that the cause of the swiftness and extent of sudden climate change must be found in the oceans.
Latest Science News — ScienceDaily

Climate change may push some species to higher elevations — and out of harm’s way

A new study reveals that mountain-dwelling species fleeing warming temperatures by retreating to higher elevations may find refuge from reduced human pressure.
Latest Science News — ScienceDaily

New Alternative Spring Break Empowers Students in Climate Resilience and Local Activism

The program welcomes students from any major to enroll in HSU’s first alternative spring break with a specific focus on climate change.
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Future subtropical warming accelerates tropical climate change

In response to future fossil fuel burning, climate computer models simulate a pronounced warming in the tropical oceans. This warming can influence the El Niño phenomenon and shift weather and rainfall patterns across the globe. Despite being robustly simulated in computer models of the climate system, the origin of this accelerated tropical warming has remained a mystery. A new study concludes that climate change outside the tropics is the main culprit.
Latest Science News — ScienceDaily

Climate change is affecting the food you eat. Here’s how

Climate change is already having a negative impact on our food supply. CNN’s Sanjay Gupta reports.


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