Articles on Carbon dioxide removal

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Trapping carbon dioxide in minerals happens naturally over thousands of years. Can humans speed it up – safely? Simon Clancy

Can we tweak marine chemistry to help stave off climate change?

Adding industrial chemicals and natural alkaline minerals could slow climate change, but like other geoengineering proposals, it comes with many complex technical and legal challenges.
AAP Image/Mick Tsikas

Carbon emissions will reach 37 billion tonnes in 2018, a record high

For the second year in a row global greenhouse emissions from fossil fuels have risen, putting 2018 on course to set a new record, according to an annual audit from the Global Carbon Project.
Humans have burned 420 billion tonnes of carbon since the start of the industrial revolution. Half of it is still in the atmosphere. Reuters/Stringer

We need to get rid of carbon in the atmosphere, not just reduce emissions

Global warming and carbon emissions, left unchecked, could cause rising sea levels and displace almost 200 million people. But we can still prevent the worst case scenario if we act now.

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