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Articles sur Climate change

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Is it even Donald Trump? Or just a symptom of living in a post-truth world? EPA/Oliver Berg

How tribal thinking has left us in a post-truth world

Every one of us is vulnerable to thinking that the ideas we hold dear are reasoned or principled positions. But how many of our ideas are adopted and defended as part of our tribal identity?
Drought, which affects food production, will become more common as the Earth heats up, which can cause deaths and destabilize societies. cafodphotolibrary/flickr

Dear Mr. Trump: Climate policy puts lives in your hands

Many thousands, perhaps millions, of lives depend on the direction of Trump’s climate policies.
NASA has a long history of conducting climate science. Here, a NASA camera captures a storm over South Australia. NASA

Trump or NASA – who’s really politicising climate science?

One of Donald Trump’s senior advisers has recommended cutting NASA climate research because the science has become “heavily politicised”. The question is: by whom?
A large proportion of Australia’s perishable vegetables and fruit, such as strawberries, are grown on city fringe farmland around Australia. Matthew Carey

The key to future food supply is sitting on our cities’ doorsteps

Australia’s city foodbowls are an important part of the nation’s food supply, but they’re under increasing pressure from growing populations.
The earth’s missing ‘fingerprint’ sits somewhere in the upper atmosphere, but for some reason eludes climatologists. Shutterstock

Explainer: the search for Earth’s ‘missing fingerprint’

Without understanding why the ‘fingerprint’ has failed to appear our predictions about global warming - as carbon dioxide concentrations increase - are uncertain.

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