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Exclusive: Nearly half existing facilities will need to close prematurely to limit heating to 1.5C, scientists say
The Keeling Curve is an iconic graph showing how levels of carbon dioxide (CO2) have been building up in the atmosphere, driving an increase in global temperatures.
Net zero is popular among polluters for good reason – it’s toothless compared to emissions restrictions and a carbon tax
Fresh emissions targets from Saudi Arabia and Australia – two of the world’s largest fossil-fuel producers – are due to arrive just in time for global climate talks in Glasgow. These would commit the two countries to reducing domestic emissions to net zero by around mid-century – though both are expected to continue exporting fossil fuels for decades to come.
Global greenhouse gas emissions must peak in the next four years, coal and gas-fired power plants must close in the next decade and lifestyle and behavioural changes will be needed to avoid climate breakdown, according to the leaked draft of a report from the world’s leading authority on climate science.
The report’s conclusion that staying below 2°C this century will only happen if emissions reach net zero by 2050 is well publicised. But there is one, rather more urgent addendum to that: global emissions must peak some time in the middle of this decade. In other words, within the next few years.
