Why no concern at prisoners being paid just 50p an hour to work? | Brief letters

Reading another article about Chinese prisoners possibly making products for sale in the UK (Chinese prisoner’s ID card apparently found in lining of Regatta coat, 1 December), I wonder why there is no concern that British prisoners are forced to work for UK companies for about 50p an hour? This work provides no training for release and serves only to enrich private prison contractors.David AdamsDarlington, County Durham How appropriate that on the day you note that Katherine Rundell, the author of The Golden Mole, has won the Waterstones book award…

Greenhouse gas emissions soar – with China, US and India most at fault

Electricity generation in China and India, and oil and gas production in the US, have produced the biggest increases in global greenhouse gas emissions since 2015, when the Paris climate agreement was signed, new data has shown. Emissions of methane, a greenhouse gas 80 times more powerful than carbon dioxide, have also risen, despite more than 100 countries signing up to a pledge to reduce the gas, according to data published on Sunday by the Climate Trace project. The data shows that countries and companies are failing to report their…

Who’s who at Cop28: the leaders with the world’s future in their hands

Cop28 officially opens on 30 November in Dubai in the United Arab Emirates, and the conference is scheduled to end on 14 December, although is likely to run later. World leaders will attend the world climate action summit segment on 1 and 2 December and after they depart the crunch negotiations will be done by their representatives, environment ministers or other high-ranking officials. Sultan Al Jaber, Cop28 president Sultan Al Jaber. Photograph: Kamran Jebreili/AP Sultan Al Jaber, the president-designate of Cop28, is minister for advanced technology in the government of…

China’s coal addiction puts spotlight on its climate ambitions before Cop28

China’s addiction to building new coal-fired power plants is becoming increasingly entrenched, even as the country is on track to reach peak CO2 emissions before its 2030 target. As climate officials from around the world prepare to meet in the United Arab Emirates for Cop28, many are hoping that the recent joint climate agreement between the US and China, released days before Joe Biden and Xi Jinping met in California, can lay the groundwork for positive commitments at the UN’s climate conference. The last major breakthrough involving China at Cop…

EU climate chief: China must help fund rescue of poorer nations hit by disaster

China and other big developing nations must pay into a fund to rescue poor countries stricken by the climate disaster, the EU’s climate chief has said as world leaders prepare to gather in Dubai for a crucial climate summit. Wopke Hoekstra, EU commissioner for climate action, said there was no longer any reason to exclude big emerging economies with high greenhouse gas emissions such as China and petrostates in the Gulf from the obligation to provide aid to the poorest and most vulnerable countries. “We need so much more money…

‘Breakthrough battery’ from Sweden may cut dependency on China

Europe’s energy and electric vehicle industries could reduce their dependency on scarce raw materials from China after the launch of a “breakthrough” sodium-ion battery, according to its Swedish developer. Northvolt, Europe’s only large homegrown electric battery maker, has said it has made a lower cost, more sustainable battery designed to store electricity which does not use lithium, nickel, graphite and cobalt. Britain and Europe’s electric battery industry is reliant on raw materials, or completed batteries, sourced from China and other Asian nations. Northvolt said its new battery, which has an…

From China’s emissions to Australia’s offshore windfarms, things are moving on climate – some even in the right direction | Adam Morton

If you’re searching for some hope on the climate crisis before the Cop28 UN meeting in Dubai this month, try this: China may be changing direction on pollution earlier than expected. Lauri Myllyvirta, a longtime China analyst now with the Centre for Research on Energy and Clean Air, calculated that CO2 emissions from the world’s biggest national polluter are likely to fall next year and could then go into “structural decline”. While the country’s emissions have increased this year – unsurprisingly, given that Beijing lifted zero-Covid controls at the end…

Microplastics found in clouds could affect weather and global temperatures

Air, water, soil, food and even blood – microplastics have found their way virtually everywhere on Earth, and now that list includes clouds. Bits of plastic particles were recently discovered above eastern China, with new research showing that these microplastics could influence cloud formation and the weather. A group of scientists from Shandong University in China collected cloud water atop Mount Tai, finding microplastics in 24 out of 28 samples. They include polyethylene terephthalate (otherwise known as PET), polypropylene, polyethylene and polystyrene, all particles commonly found in synthetic fibers, clothing…

US and China’s joint climate plan leaves key questions unanswered

The US and China’s decision to rekindle a joint effort to tackle the climate crisis has provided sorely needed momentum ahead of crucial UN climate talks later this month, while still leaving some key questions unresolved around calling an end to the fossil fuel era. The difficult relationship between the world’s two largest carbon emitters has somewhat thawed over the issue of global heating, with both sides indicating they see it as a shared menace set aside from other tensions around trade or the status of Taiwan. The US and…

Carbon credits at risk of link to Uyghur forced labour bought by BP and Spotify

BP and Spotify were among companies who bought carbon credits at risk of being implicated in potential Uyghur forced labour, an investigation has found. The credits were sourced from the Bachu carbon project, which was developed by South Pole, the world’s largest carbon consultancy. The project focussed on a biomass power plant in Xinjiang, China, which said it would lower global carbon emissions by using waste cotton stalks from nearby fields to generate electricity. South Pole, whose chief executive, Renat Heuberger, stood down on Friday, marketed credits for their employment…