Climate
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Cows kill teacher who was walking his dogs
Should a week on a farm be part of everyone’s education? We take cows for granted. The world is full of them. Yet these usually docile creatures kill more people than bears or sharks do.
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Whale escapes from crocodile infested river
But is this really news? The story of the whale and the crocodiles made headlines yesterday all around the world. Why? Wasn’t this just a non-event? Or does it have a deeper significance?
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Row over Google zero carbon footprint claim
Can corporations solve the climate crisis? Google yesterday claimed to have compensated for all the carbon it has ever created. But critics say business cannot be trusted to save the planet.
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Thousands of wildfires devastate California
Are California’s wildfires a warning to all of us? As the state fights some of the worst infernos in its history, experts argue that global warming makes them an ever greater threat.
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The not-so-slow death of Earth’s wildlife
Should we blame humanity for the coming age of extinction? A new report surveying the decline of global biodiversity offers a stark reminder of how people have changed the world.
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Hidden secrets of the Doomsday glacier
Does our survival depend on the Thwaites Glacier? Scientists monitoring the immense sheet of Antarctic ice warn that if it melts, the effect on global sea level could be catastrophic.
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Amazon on fire: ‘All you can see is death’
Who is to blame for the destruction of the Amazon? Man-made fires are raging across the world’s largest rainforest, burning down areas the size of five football pitches every minute.
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New penguin colonies discovered – from space
Is this good news for humans? Emperor penguins are the world’s early warning system. Could the discovery of new colonies give us any hope that Earth has begun to reverse the climate crisis?
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Endangered tigers roaring back across Asia
Are tigers the key to saving the planet? The big cat is bouncing back, with numbers rising across six countries. But some warn this news is a distraction from a gloomy global picture.
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Close-up reveals tiny ‘campfires’ on the Sun
How do we know the Sun will rise tomorrow? Thanks to stunning new satellite images, we know more about the Sun than ever. But we are still no closer to solving the deepest problem of all.
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Mystery elephant deaths spark new virus fears
Is a new pandemic starting in Botswana? Hundreds of elephants have dropped dead in southern Africa, baffling environmentalists. Scientists now fear a lethal disease could be the cause.
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The 450-million-year-old crab saving humanity
Does it all come back to nature? A substance key to making a Covid-19 vaccine is only found in horseshoe crabs. But conservationists are worried declining numbers will threaten ecosystems.
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Arctic on fire as temperature records broken
Are we facing the end of the world? Or a new beginning? With a heatwave in Siberia, the climate crisis is more alarming than ever – but many see a moment of opportunity.
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The great hydrogen revolution gathers pace
Are we on the cusp of a hydrogen revolution? A new material, similar to a bath sponge, could be the key to making the most abundant element in the world the green fuel of the future.
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‘To care for ourselves, we must care for nature’
Could animal poaching lead to a new killer virus? On World Environment Day 2020, we investigate the powerful links between human health and our attitude to nature and wildlife.