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theguardian.com

UN Warns of Catastrophic Climate Risks

UN Secretary-General warns of underestimated climate risks, urging drastic emission cuts and increased climate finance. Irreversible tipping points and a potential US withdrawal from the Paris Agreement threaten global efforts.

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English

United Kingdom

Climate ChangeEnergy SecurityEnvironmentSustainabilityGlobal WarmingEmissions

UnParis Agreement

António GuterresDonald Trump

What are the key debates surrounding climate finance, and what role should various countries play?: The UN Secretary-General calls for a complete phase-out of fossil fuels and criticizes governments that fail to resist lobbying from fossil fuel companies. Discussions on climate finance are expected to be tense, with disagreements over contributions from various countries.
What are the main risks and challenges related to climate change highlighted by the UN Secretary-General?: The world is underestimating the risk of catastrophic climate breakdown and ecosystem collapse, with global heating on track to surpass 1.5C above pre-industrial levels. Irreversible tipping points, like the collapse of the Amazon rainforest and Greenland ice sheet, are being approached.
What actions are needed to address the climate crisis, and what are the potential consequences of inaction?: Governments are not making sufficient emission cuts, and a second US withdrawal from the Paris Agreement could cripple the process. The UN Secretary-General urges drastic emission reductions and greater coordination on environmental crises.
What is the likelihood of limiting global warming to 1.5C, and what factors are crucial for achieving this goal?: Limiting global warming to 1.5C is still possible, but overshoots are likely. Political will is crucial for achieving this goal, requiring decisive action on phasing out fossil fuels and increased financial contributions for climate adaptation and mitigation.
What is the significance of the findings on natural carbon sinks, and how does this relate to biodiversity loss?: New research shows that natural carbon sinks absorbed almost no carbon in 2023, raising concerns about their stability. This highlights the interconnectedness of climate change and biodiversity loss, emphasizing the need for comprehensive action.

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Jan 23, 13:10

EU's Electricity Generation Reaches 74% Carbon-Free in 2023

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Jan 23, 04:13

EU's Renewable Energy Hits Record High, Surpassing Fossil Fuels

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