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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world.  About 1C of total warming.  Second chart:  about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability.  Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases.  About 0.5C of cooling with large error bars from SO2.

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Developed nations have agreed to help channel “at least” $300bn a year into developing countries by 2035 to support their efforts to deal with climate change.

However, the new climate-finance goal – agreed along with a range of other issues at the COP29 summit in Baku, Azerbaijan – has left developing countries bitterly disappointed.

They were united in calling for developed countries to raise $1.3tn a year in climate finance.

In the end, negotiators agreed on a looser call to raise $1.3tn each year from a wide range of sources, including private investment, by 2035.

Some countries, including India and Nigeria, accused the COP29 presidency of pushing the deal through without their proper consent, following chaotic last-minute negotiations.

Countries failed to reach an agreement on how the outcomes of last year’s “global stocktake”, including a key pledge to transition away from fossil fuels, should be taken forward – instead shunting the decision to COP30 next year in Brazil.

They did manage to find agreement on the remaining sections of Article 6 on carbon markets, meaning all elements of the Paris Agreement have been finalised nearly 10 years after it was signed.

Negotiations were overshadowed by the reelection of Donald Trump, who has promised to roll back climate action and take the world’s biggest historical emitter out of the Paris Agreement once again.

COP president Azerbaijan – a country that sources two-thirds of its government revenue from fossil fuels – faced accusations of conflict of interest and malpractice, with one minister labelling its hosting style “deplorable”.

Here, Carbon Brief provides in-depth analysis of all the key outcomes in Baku – both inside and outside the COP.

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Brazil’s new climate pledge, launched at the COP29 climate summit in Baku, aims to cut greenhouse gas emissions by as much as two-thirds by 2035 compared to 2005 levels.

The new pledge makes Brazil one of the first countries to release its latest plan – known as a “nationally determined contribution” (NDC) – ahead of the February 2025 deadline.

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Protesters formed a "blockade" in the Port of Newcastle on Sunday in the third day of unrest, calling on the federal government to rule out new coal and gas mines and for a 78 per cent tax on coal and gas exports.

"Thousands of people from across the country have joined locals here to do what the Albanese government has failed to do - protect Australians from the worst impacts of climate change," she said.

"Despite the government's attempts to shut down our peaceful blockade, today we have successfully blockaded the world's largest coal port."

Ships temporarily stopped travelling through the area as a result of the protest, the port authority said.

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The financing plan, which calls for $300 billion per year in support for developing nations, was immediately assailed as inadequate by a string of delegates.

It's also fairly unlikely that the amount of aid will be anywhere near the promised levels.

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Advocates and officials argue that consequences of Israeli siege are inextricably linked to tackling the climate crisis

The majority of Gaza’s access to resources has been cut off by Israel, leaving the entire populationof about 2.2 million people with crisis levels of food insecurity, research has shown. Energy is also scarce. “Israel controls more than 90% of our energy, so it is not an easy situation,” Thaher said.

For her, the destruction in Gaza is deeply tied to the flow of fossil fuels. She and others have been calling for a fuel embargo on Israel. It is a demand that has featured heavily in protests and press conferences throughout the halls of Cop29. Thaher declined to comment on the protesters’ efforts, saying: “That is the role of civil society.”

The anti-fossil fuel advocacy group Oil Change International recently found that 28% of the crude oil supplied to Israel between 21 October 2023 and 12 July 2024 came from Azerbaijan, the nation hosting this year’s UN climate summit. Butmah asked: “If they’re fuelling the genocide, how can they talk about climate justice?”

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See how the people of Milas are resisting coal and fighting for climate solutions and a just energy transition.

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This story was originally published by Yale E360 and is reproduced here as part of the Climate Desk collaboration.

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cross-posted from: https://lemmy.dbzer0.com/post/32023985

Writing a 100-word email using ChatGPT (GPT-4, latest model) consumes 1 x 500ml bottle of water It uses 140Wh of energy, enough for 7 full charges of an iPhone Pro Max

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This post uses a gift link which may have a view count limit. I do not at present have an archived copy available.

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The key problem is that it doesn't require any evidence to designate a US nonprofit as a terrorist-supporting group.

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