Sunken Thames barges create new island for birds
The National Trust describes the Northey Island project as "a bold marine engineering feat".
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The National Trust describes the Northey Island project as "a bold marine engineering feat".
For the first time, the new wind farms will be connected to more than one country through undersea cables.
A BBC investigation uncovers how criminals are operating huge illegal rubbish tips across the country.
A stencilled outline of a hand found on the Indonesian island of Sulawesi is the world's oldest known cave painting, researchers say.
The degradation of ecosystems around the world threatens UK food security, a long-awaited report says.
The government has announced the details of its long-awaited Warm Homes Plan which promises to cut energy bills.
The discovery suggests cows may have far greater cognitive abilities than previously assumed.
The last three years were Earth's hottest on record, as humanity's carbon emissions continue to heat the planet.
The discoveries are "extraordinarily rare", say the archaeologists who helped find them.
Some businesses are helping to recycle and reuse trees in a bid to reduce landfill and emissions.
The Met Office says that 2025 is likely to be the UK's hottest year since records began.
The Wildlife Trusts say its is 'flabbergasted' by the sighting of the highest number of octopuses since 1950
The government says its animal welfare strategy will bring "the biggest reforms in a generation".
Critics say government changes to a flagship biodiversity policy could stall nature recovery.
The current government is politically weakened and the opposition wants more use of fossil fuels.
In true feline style, cats took their time in deciding when and where to join us on the sofa.
Brazilian farmers want to end a ban on planting soya on cleared land, which critics say would spur deforestation.
President Trump intervened in the talks calling the deal a "green scam".
Australia's rainforests are the first in the world to make the "concerning" switch, say scientists.
South African photographer Wim van den Heever takes the main prize for his shot