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“No profanity.”

Every year, billions of vehicles worldwide shed an estimated 6 million tonnes of tyre fragments. These tiny flakes of plastic, generated by the wear and tear of normal driving, eventually accumulate in the soil, in rivers and lakes, and even in our food. Researchers in South China recently found tyre-derived…

There is an empty shop on the high street of Paisley, Scotland, that has walls painted entirely in melted dark chocolate. It’s not far from the hospital in which the former Young British Artist, Turner nominee and painter of the chocolate, Anya Gallaccio, was born in 1963.

The UN’s new plastics treaty is about to be finalised – marking a crucial opportunity to form an international agreement to tackle the plastic pollution crisis. Plastic waste is ubiquitous – damaging human health and livelihoods, as well as ecosystems in water and on land; yet plastic production is at…

Every so often there is an urgent call for a national prostate cancer screening programme to be introduced, usually following the diagnosis of a high-profile person with the disease.

On the evening of November 20, Sotheby’s auction house sold an artwork by Maurizio Cattelan for an astonishing sum. The piece, entitled Comedian, is not a conventional painting or sculpture. It consists of an ordinary banana, duct-taped to a wall at a jaunty angle. The hammer price? A staggering US$6.2…

This year will set a record for the addition of renewables to the grid, according to figures to be released on Thursday by the Clean Energy Regulator.

“Natural resources … are a gift from God. Every natural resource, whether it’s oil, gas, wind, sun, gold, silver, copper, they are all natural resources. Countries should not be blamed for having them, and should not be blamed for bringing these resources to the market because the market needs them.…

Wednesday saw an ugly incident that brought shame on the Senate. It was shocking – full of provocation, accusations of racism, and what was described by Senate president Sue Lines as “physically threatening behaviour”.