Headlines

The global sand crisis: it’s being used up faster than it can be replaced

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The budget in seven graphs: no big surprises but this may be one of the most ambitious moves to fix Australia’s finances | Greg Jericho

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‘Six lanes of tarmac and vehicles doing 70mph’: can ‘green bridges’ help animals cross the UK’s motorways in safety?

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Datacentres should be forced to invest in wind and solar energy, agree all states except Queensland

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Trump officials cancel rule that made conservation a ‘use’ of public lands

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Supermarket foods claiming to be ‘natural’ or ‘sustainable’ mostly just using marketing terms, researchers find

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Lasers in the sky: hi-tech missions track record snowpack loss in US west

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Sharp drop in ‘forever chemicals’ in seabird eggs hailed as win for regulation

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Advocates decry Trump’s plan to open 24m acres of federal lands to cattle grazing

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Norway puts UN project funding on hold raising fears for plastics treaty talks

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