sea level rise

the antarctic’s thwaites glacier

‘Extraordinary thinning’ of ice sheets revealed deep inside Antarctica

The warming of the Southern Ocean is resulting in glaciers sliding into the sea increasingly rapidly, with ice now being lost five times faster than in the 1990s. The West Antarctic ice sheet was stable in 1992 but up to a quarter of its expanse is now thinning. More than 100 metres of ice thickness has been lost in the worst-hit places.

un secretary general antonio guterres said pacific islands were ‘on the frontline of climate change’

Tax carbon, not people: UN chief issues climate plea from Pacific ‘frontline’

Governments around the world must introduce carbon taxes, halt plans for new coal plants and accelerate the closure of existing ones if damage to the Pacific from climate change is to be limited, the UN secretary general has told Pacific leaders on his first visit to the region.

leaves of the extinct southern beech found at oliver bluffs

Last time CO2 levels were this high, there were trees at the South Pole

Trees growing near the South Pole, sea levels 20 metres higher than now, and global temperatures 3°C-4°C warmer. That is the world scientists are uncovering as they look back in time to when the planet last had as much carbon dioxide in the atmosphere as it does today.

cyclone idai caused destruction in mozambique, malawi and zimbabwe

Climate change making storms like Idai more severe, say experts

Cyclone Idai, the tropical storm that ravaged Mozambique, Malawi and Zimbabwe, has been described as the worst weather-related disaster to hit the southern hemisphere, and the UN says more than 2 million people have been affected. Storm-surge floods of up to six meters have caused widespread devastation.

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