Global Warming

Global warming is the long-term increase in Earth’s average surface temperature, with the most notable rise occurring since the late 20th century. Observations show that global temperatures have increased by roughly 1 °C (2 °F) since 1880 relative to mid-20th century levels. This warming is primarily driven by human emissions of greenhouse gases and is the central factor behind many climate change impacts, such as ice melt, sea-level rise, and shifts in ecosystems.

Image: Annual surface air temperature anomalies for the Arctic region (north of 40°N) for each year from 2002 to 2025, relative to the average for the 1991–2020 reference period
2025 ranked as third hottest yearNewsFacts

2025 ranked as third hottest year

Global temperatures remained near historic highs in 2025, making it the third hottest year ever recorded and extending a run of exceptional warmth that now…
Muser NewsDeskMuser NewsDeskJanuary 14, 2026 Full article
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Experts say oceans soaked up record heat levels in 2025Climate

Experts say oceans soaked up record heat levels in 2025

Brest, France | AFP | Muser NewsDesk The world's oceans absorbed a record amount of heat in 2025, an international team of scientists said Friday, further…
SourceSourceJanuary 9, 2026 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: December 28, 2025Science

Climate Science Digest: December 28, 2025

Explore the latest insights from top science journals in the Muser Press roundup (December 28, 2025), featuring impactful research on climate change challenges. Japanese eels,…
Muser NewsDeskMuser NewsDeskDecember 28, 2025 Full article
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Image of the day: November 2025, the third warmest on recordFactsNews

Image of the day: November 2025, the third warmest on record

The November 2025 temperature map brings attention to a month that ranked as the third-warmest November on record, according to the Copernicus Climate Change Service…
Muser NewsDeskMuser NewsDeskDecember 10, 2025 Full article
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Climate change drives birds toward Europe’s upper elevationsClimate

Climate change drives birds toward Europe’s upper elevations

Many bird species have moved toward colder areas in the mountains of Europe as the climate has warmed over the past two decades. Sunny southern…
SourceSourceDecember 7, 2025 Full article
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To counter climate denial, UN scientists must be ‘clear’ about human role: IPCC chiefNews

To counter climate denial, UN scientists must be ‘clear’ about human role: IPCC chief

Saint-Denis, France | AFP | Muser NewsDesk With US President Donald Trump and other sceptics calling climate change a hoax, the UN's climate science body must…
SourceSourceDecember 5, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 28, 2025Science

Climate Science Digest: November 28, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 28, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 28, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 19, 2025Science

Climate Science Digest: November 19, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 19, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 19, 2025 Full article
Image: COP30 President André Corrêa do Lago, COP30 CEO Ana Toni and Liliam Chagas, Director for Climate at the Ministry of Foreign Affairs, attend a press conference during the 30th Conference of the Parties (COP30)
Climate talks run into night as COP30 hosts seek breakthroughNews

Climate talks run into night as COP30 hosts seek breakthrough

Belém, Brazil | AFP | Muser NewsDesk COP30 hosts Brazil on Monday extended negotiations into the night at the UN climate talks as they pushed for…
SourceSourceNovember 18, 2025 Full article
Image: Luiz Inácio Lula da Silva, the president of the Federative Republic of Brazil, at COP30
Brazil’s Lula urges ‘defeat’ of climate deniers as COP30 opensNews

Brazil’s Lula urges ‘defeat’ of climate deniers as COP30 opens

Belém, Brazil | AFP | Muser NewsDesk The United Nations climate conference opened Monday in the Brazilian Amazon with pleas for the world to keep up…
SourceSourceNovember 11, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 9, 2025Science

Climate Science Digest: November 9, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 9, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 9, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 7, 2025Science

Climate Science Digest: November 7, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 7, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 7, 2025 Full article
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Warming oceans stir stronger turbulence in polar regionsClimate

Warming oceans stir stronger turbulence in polar regions

A study published in the journal Nature Climate Change by an international team of scientists, from the IBS Center for Climate Physics (ICCP) at Pusan…
SourceSourceNovember 6, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 4, 2025Science

Climate Science Digest: November 4, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (November 4, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskNovember 4, 2025 Full article
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Climate Science Digest: October 29, 2025Science

Climate Science Digest: October 29, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (October 29, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskOctober 29, 2025 Full article
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World far off track to meet climate goals: UNClimate

World far off track to meet climate goals: UN

Paris, France | AFP | Muser NewsDesk The UN estimated Tuesday that nations' carbon-cutting pledges imply a far-from-sufficient 10-percent emissions cut by 2035, cautioning that it…
SourceSourceOctober 28, 2025 Full article
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NGOs warn 28 ‘carbon bomb’ projects launched since 2021News

NGOs warn 28 ‘carbon bomb’ projects launched since 2021

Paris, France | AFP | Muser NewsDesk Some 28 so-called carbon bomb fossil fuel extraction projects have begun operating since 2021 despite their catastrophic climate impact,…
SourceSourceOctober 27, 2025 Full article
Image: September 2025 was the third-warmest September on record globally
Image of the day: Global temperatures stay near record highs in September 2025FactsNews

Image of the day: Global temperatures stay near record highs in September 2025

The Copernicus Climate Change Service (C3S) reports that September 2025 was the third-warmest September ever recorded globally, with an average ERA5 surface air temperature of…
Muser NewsDeskMuser NewsDeskOctober 13, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: October 6, 2025Science

Climate Science Digest: October 6, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (October 6, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskOctober 6, 2025 Full article
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Pope, Schwarzenegger to rally Catholics to ‘terminate’ climate changeNews

Pope, Schwarzenegger to rally Catholics to ‘terminate’ climate change

Vatican City, Holy See | AFP Pope Leo XIV joins environmental experts and campaigners from around the world for a climate conference near Rome Wednesday featuring…
SourceSourceOctober 1, 2025 Full article
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EU states agree broad UN emissions target avoiding ’embarrassment’News

EU states agree broad UN emissions target avoiding ’embarrassment’

Brussels, Belgium | AFP The EU agreed on a broad emissions-cutting target on Thursday to bring to a UN conference in Brazil, sparing the bloc potential…
SourceSourceSeptember 19, 2025 Full article
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Climate Science Digest: September 10, 2025Science

Climate Science Digest: September 10, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (September 10, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskSeptember 10, 2025 Full article
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Japan, South Korea endure hottest summer on recordNews

Japan, South Korea endure hottest summer on record

Tokyo, Japan | AFP Japan and South Korea sweltered this year through the hottest summers since records began, their weather agencies said Monday. Temperatures the world…
SourceSourceSeptember 1, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 27, 2025Science

Climate Science Digest: August 27, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 27, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 27, 2025 Full article