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Climate Change

Present-day climate change includes both global warming – the ongoing increase in global average temperature – and its wider effects on Earth’s climate system. Climate change in a broader sense also includes previous long-term changes to Earth’s climate. The current rise in global temperatures is driven by human activities, especially fossil fuel burning since the Industrial Revolution. Fossil fuel use, deforestation, and some agricultural and industrial practices release greenhouse gases. These gases absorb some of the heat that the Earth radiates after it warms from sunlight, warming the lower atmosphere. Carbon dioxide, the primary gas driving global warming, has increased in concentration by about 50% since the pre-industrial era to levels not seen for millions of years. (Source: Wikipedia | CC BY-SA)

Image: Record-breaking Atlantic hurricane season (2020)
Warming climate shifts tropical cyclone clusters to North AtlanticClimate

Warming climate shifts tropical cyclone clusters to North Atlantic

A new study published in Nature Climate Change confirms these hurricane clusters are becoming more frequent in the North Atlantic in recent decades – a…
SourceSourceAugust 12, 2025 Full article
Image: flock of birds flying above a mountain during sunset
Climate heat extremes driving tropical bird decline: studyClimate

Climate heat extremes driving tropical bird decline: study

Paris, France | AFP | Muser NewsDesk Tropical bird populations have plummeted not only due to deforestation but also extreme heat attributable to climate change, according…
SourceSourceAugust 11, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 11, 2025Science

Climate Science Digest: August 11, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 11, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 11, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 10, 2025Science

Climate Science Digest: August 10, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 10, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 10, 2025 Full article
Image: Greenland Ice Sheet
Greenland’s ice sheet split open by massive hidden floodScience

Greenland’s ice sheet split open by massive hidden flood

A huge flood triggered by the rapid draining of a lake beneath the Greenland ice sheet occurred with such force that it fractured the ice…
SourceSourceAugust 9, 2025 Full article
Image: Cute finch bird eating pear standing on rock formations
Seed-dispersing animals are vital to forests and climate, scientists warnClimate

Seed-dispersing animals are vital to forests and climate, scientists warn

International team of researchers issues global warning about the need to include frugivores in conservation, forest restoration, and climate change mitigation strategies Summary: The dramatic…
SourceSourceAugust 8, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 7, 2025Science

Climate Science Digest: August 7, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 7, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 7, 2025 Full article
Image: Earth (s. ozone, climate)
Third-hottest July on record wreaks climate havocFactsNews

Third-hottest July on record wreaks climate havoc

Paris, France | AFP | Muser NewsDesk The third-hottest July worldwide ended a string of record-breaking temperatures, but many regions were devastated by extreme weather amplified…
SourceSourceAugust 7, 2025 Full article
Image: Nauru flag, peace sign
Pacific microstate sells first passports to fund climate actionNews

Pacific microstate sells first passports to fund climate action

Sydney, Australia | AFP | Muser NewsDesk A remote Pacific nation selling passports to fund climate action has approved just six applicants since early this year,…
SourceSourceAugust 7, 2025 Full article
Image: Young adult woman in forest surreal beauty generated by AI
Solastalgia may contribute to mental health issues linked to climate changeScience

Solastalgia may contribute to mental health issues linked to climate change

It’s caused by environmental change and is linked to depression, anxiety, and PTSD Summary: As environmental changes driven by climate change continue to disrupt lives…
SourceSourceAugust 7, 2025 Full article
Satellite Image: Canada, US smoke
Image of the day: Smoke from Canadian wildfires blankets skies across North AmericaNews

Image of the day: Smoke from Canadian wildfires blankets skies across North America

Vast plumes of wildfire smoke have swept across Canada and into the United States as an intense fire season continues to grip large parts of…
Muser NewsDeskMuser NewsDeskAugust 6, 2025 Full article
Image: Blurry man and cocoa beans medium shot
Shade trees could shrink chocolate’s carbon footprint without cutting yieldsScience

Shade trees could shrink chocolate’s carbon footprint without cutting yields

University of Queensland research shows emissions from the global chocolate industry could be reduced by growing more shade trees over farms in the region that…
SourceSourceAugust 6, 2025 Full article
Image: Houses in water
Natural disasters caused $135 bn in economic losses in first half of 2025: Swiss ReNews

Natural disasters caused $135 bn in economic losses in first half of 2025: Swiss Re

Zurich, Switzerland | AFP Natural disasters caused $135 billion in economic losses globally in the first half of 2025, fuelled by the Los Angeles wildfires, reinsurer…
SourceSourceAugust 6, 2025 Full article
Satellite Image: Barents Sea
Image of the day: Phytoplankton bloom reveals shifting Arctic dynamicsNews

Image of the day: Phytoplankton bloom reveals shifting Arctic dynamics

A vivid swirl of turquoise and milky blue in the Barents Sea has been captured by the Copernicus Sentinel-3 satellite, revealing the striking presence of…
Muser NewsDeskMuser NewsDeskAugust 5, 2025 Full article
Image: Corals
Great Barrier Reef more volatile with sharp declines in coral coverNews

Great Barrier Reef more volatile with sharp declines in coral cover

Sydney, Australia | AIMS | Muser NewsDesk Hard coral cover across the Great Barrier Reef has declined substantially from the high levels of recent years…
SourceSourceAugust 5, 2025 Full article
Image: forest, reindeer
Reindeer suffer as Finland swelters in record heatwaveNews

Reindeer suffer as Finland swelters in record heatwave

Helsinki, Finland | AFP A record-long heatwave in Finland has caused suffering and even deaths of reindeer, prompting alarm among herders as temperatures remained above 25°C…
SourceSourceAugust 5, 2025 Full article
Image: Willwood Formation, Bighorn Basin, Wyoming, U.S.A.
Ancient predator’s bone-crunching diet reveals secrets of climate survivalClimate

Ancient predator’s bone-crunching diet reveals secrets of climate survival

Fossil teeth reveal how a 56-million-year-old mammal adapted to global warming and what it means for animals today Summary: About 56 million years ago, during…
SourceSourceAugust 5, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 4, 2025Science

Climate Science Digest: August 4, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 4, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 4, 2025 Full article
Image: Turn off the plastic tap
UN Plastics Treaty: Will the negotiations in Geneva finally achieve a breakthrough?News

UN Plastics Treaty: Will the negotiations in Geneva finally achieve a breakthrough?

From 5 to 14 August, representatives from over 170 countries as well as from science, civil society and industry are meeting in Switzerland continuing the…
SourceSourceAugust 4, 2025 Full article
Image: Global net primary production, 2003-2021
Photosynthesis rising on land but falling in oceans, global study findsScience

Photosynthesis rising on land but falling in oceans, global study finds

Study identifies global upswing in photosynthesis driven by land, offset by oceans Summary: Global photosynthesis has increased over the past two decades, but not uniformly…
SourceSourceAugust 4, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 1, 2025Science

Climate Science Digest: August 1, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 1, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 1, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: July 31, 2025Science

Climate Science Digest: July 31, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (July 31, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskJuly 31, 2025 Full article
The Sun on a blue sky (s. heatwaves)
‘Silent killer’: the science of tracing climate deaths in heatwavesClimate

‘Silent killer’: the science of tracing climate deaths in heatwaves

Paris, France | AFP | Muser NewsDesk A heatwave scorching Europe had barely subsided in early July when scientists published estimates that 2,300 people may have…
SourceSourceJuly 31, 2025 Full article
Satellite image of Hurricane Oscar 2024
Machine learning tool boosts climate model accuracy for extreme eventsClimate

Machine learning tool boosts climate model accuracy for extreme events

New correction method tackles climate model biases in temperature, precipitation, and compound extremes Summary: A new machine learning method significantly enhances the accuracy of global…
SourceSourceJuly 30, 2025 Full article