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Air pollution from heavy traffic can raise blood pressure, researchers say
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Air pollution from heavy traffic can raise blood pressure, researchers say

People wearing masks while driving alone in their cars may not be so foolish after all. The N95 masksTrusted Source used to help prevent the spread of COVID-19 might also filter out highway air pollution that a new study says can cause a serious and sustained spike in blood pressure. The study, published in the Annals of Internal Medicine, reports that...

Plans to present meat as ‘sustainable nutrition’ at Cop28 revealed
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Plans to present meat as ‘sustainable nutrition’ at Cop28 revealed

Documents show industry intends to go ‘full force’ in arguing meat is beneficial to the environment at climate summit. Big meat companies and lobby groups are planning a large presence at the Cop28 climate conference, equipped with a communications plan to get a pro-meat message heard by policymakers throughout the summit. Documents seen by the Guardian and...

Toxic gas putting millions at risk in Middle East, BBC finds
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Toxic gas putting millions at risk in Middle East, BBC finds

Toxic pollutants released during gas flaring are endangering millions more people than previously feared, a BBC investigation suggests. Flaring – the burning of waste gas during oil drilling – is taking place across the Gulf, including by COP28 hosts the United Arab Emirates. New research suggests pollution is spreading hundreds of miles, worsening air quality...

COP28 president secretly used climate summit role to push oil trade with foreign government officials
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COP28 president secretly used climate summit role to push oil trade with foreign government officials

Leaked documents reveal COP28 president and UAE national oil company boss Sultan Al Jaber’s plans to discuss boosting fossil fuel business in bilateral meetings about the climate summit.. The United Arab Emirates’ COP28 president, Sultan Al Jaber, sought to lobby on oil and gas deals during meetings with foreign governments about the UN climate summit,...

Climate activists fear surveillance, detention at COP28 talks in UAE
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Climate activists fear surveillance, detention at COP28 talks in UAE

Rights groups are preparing for the COP28 climate talks in the United Arab Emirates with trepidation, fearing surveillance and detention under the oil-rich monarchy’s strict criminal justice system. Highly attuned to international scrutiny, the UAE, where unauthorised protests are illegal, has said it would permit demonstrations in designated areas of the COP28 site, a far-flung development in the Dubai suburbs...

COP28: UAE planned to use climate talks to make oil deals
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COP28: UAE planned to use climate talks to make oil deals

The United Arab Emirates planned to use its role as the host of UN climate talks as an opportunity to strike oil and gas deals, the BBC has learned. Leaked briefing documents reveal plans to discuss fossil fuel deals with 15 nations. The UN body responsible for the COP28 summit told the BBC hosts were...

High cost, low profitability and storage challenges: Is carbon capture a realistic climate solution?
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High cost, low profitability and storage challenges: Is carbon capture a realistic climate solution?

Here’s why carbon capture is no easy solution to climate change. Carbon capture technology is central to the climate strategies of many world governments. It is also expensive, unproven at scale, and can be hard to sell to a nervous public. This currently makes the model of capturing carbon dioxide emissions from the air and storing them...