Articles on Cop30

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Animals on the seafloor, such as corals and crinoids, take carbon into their bodies. When they die, this carbon is taken into seafloor sediments, where it is stored for hundreds and even thousands of years. (Schmidt Ocean Institute/Erik Cordes)

The deep sea and the Arctic must be included in efforts to tackle climate change

The momentum of COP30 and the first global agreement for marine areas beyond national jurisdiction creates a unique opportunity to further integrate the ocean, particularly the deep sea, into the climate agenda.
Delegates attend a plenary session of the COP30 UN Climate Summit in Belém, Brazil, on Nov. 6, 2025. (AP Photo/Eraldo Peres)

Artificial intelligence is front and centre at COP30

COP30 is the first conference where AI has been formally integrated as a central theme in the conference agenda.
Climate finance is meant to help low-income countries adapt to climate change and recover from disasters like Hurricane Melissa. Yamil Lage/AFP via Getty Images

How climate finance to help poor countries became a global shell game – donors have counted fossil fuel projects, airports and even ice cream shops

Wealthy countries promised billions of dollars to help developing nations adapt to climate change, but the result rests on a shaky foundation of fuzzy accounting.
The “Great People’s March” at COP30 in Belém, Brazil on 15 November 2025, demanding climate adaptation and an end to fossil fuels. Pablo Porciuncula/AFP/Getty Images

Africa needs funding to adapt to the climate crisis – what negotiators need to do to secure it

African countries need funding, skilled staff, and technology to make adaptation happen.
The leaders’ general plenary session, which marked the opening of COP 30. Alex Ferro/COP 30

Far beyond the climate crisis: COP30 must seek to build a new model of civilisation

The climate crisis we face is the clearest sign that humanity is undergoing yet another major historical transition. The real challenge is to rethink the ways we produce, consume and live — and, above all, to redefine what we mean by progress.
Protests at the COP30 climate change conference have highlighted that countries like Mozambique did nothing to cause global warming but are suffering weather disasters. Ivan Pisarenko/AFP/Getty Images

The three big reasons why Mozambique is not adapting to climate change and what needs to be done

Mozambique, one of Africa’s climate hotspots, faces droughts, floods and cyclones but lacks data, skilled experts and finance to adapt.
The Cerrado biome, native to south-central Brazil, is visibly losing territory to agribusiness: deforestation rates remain high, amid a preservationist discourse fraught with contradictions, which in practice continues to encourage large-scale agricultural production. Foto: Adriano Gambarini / WWF Brasil/ Divulgação

Between ‘breadbasket of the world’ and ‘guardian of the Amazon’, Brazil remains unable to solve its environmental dilemma

Between rhetoric and practice, the country faces contradictions that today fuel hunger, accelerate deforestation and undermine our climate future.
Soy fields advance over native forest near the Curuá-Una highway, in the Lower Tapajós region of Pará, in the Brazilian Amazon. A study conducted by the author shows that glyphosate — a herbicide widely used in soybean plantations — produces a slow form of chemical violence that suffocates people, ecosystems, and ways of life. This process forces riverine communities to leave their territories, opening space for soy expansion and causing harm to Indigenous and Afro-descendant (quilombola) populations as well. Foto: Bruno Kelly

“Expulsion by suffocation”: how soy expansion and herbicide use are displacing Amazonian communities

A study argues that the use of glyphosate produces a slow form of chemical violence that suffocates people, ecosystems and ways of life. This violence forces riverside communities to leave and makes way for soya to advance.

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