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flames and smoke rise from an oil storage facility struck in Iran

Environment

Attack on Iran’s oil released as much pollution as a volcano

Airstrikes on Tehran earlier this year emitted a plume containing almost 30,000 tonnes of sulphur dioxide that reached Asian countries

Different cooking oil options

Health

The complete guide to cooking oils and how they affect your health

Technology

Ships smuggling Russian oil spotted in satellite images by AI

An ice-breaking liquefied natural gas-carrying tanker

Environment

Surge of Russian tankers in the Arctic is raising risk of oil spills

container ship Maersk Murcia

Technology

Shipping has made slow progress on climate change – can methanol help?

Oil pump

Environment

Fracking wells in the US are leaking loads of planet-warming methane

Satellites are used to assess oil spills and guide their clean-up

Environment

Deepwater Horizon spill may have been a third bigger than estimated

Environment

Oil giant BP says it will cut carbon emissions to net zero by 2050

Oil well

Environment

Peak oil demand could arrive much sooner than expected, says oil firm

Oil spill

Environment

Oil spills could be cleaned up by giving local microbes extra genes

Equipping local bacteria with enzymes for breaking down hydrocarbons could be a much-needed cheap and eco-friendly way to tackle oil spills

Environment

From the archives: When oil turned Alaska’s coastline black

Environment

The compelling tale of how climate change denial came to grip the US

Environment

Norway is starting the world’s biggest divestment in oil and gas

Environment

This stunning map shows why everyone is fighting over the Arctic