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For a livable future, 60% of oil and gas must stay in the ground

Grist

To achieve the goals of the Paris Agreement, countries will likely need to set hard limits on the extraction of fossil fuels in addition to supporting the deployment of clean energy. The researchers set out to estimate how much of the world’s fossil fuel reserves must remain in the ground in order to limit global warming to 1.5

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How limited is the planet's capacity for supplying 'sustainable' biomass and biofuel?

Business Green

Global demand for biomass is likely to exceed environmentally sustainable supplies in the coming years as the drive to decarbonise takes hold across different industries - a situation which risks undermining climate mitigation efforts and causing major damage to biodiversity and the natural world.

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Tech giants launch $925m fund to shrink costs of carbon removal technologies

Business Green

Alphabet, Meta, Shopify and McKinsey launch Frontier Fund to bring down costs of carbon removal technologies that scientists acknowledge will be critical to meeting climate goals.

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Has the IPCC just given the green light for a renewed focus on carbon removals?

Business Green

The world's top climate scientists have updated their guidance on carbon removals technologies, arguing they are likely to prove essential to stablising global temperatures, but only if they are developed judiciously. The summary to policymakers document notes that CDR deployment is "unavoidable" if net zero emissions are to be achieved.

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'Economic injury': How the UK's electricity and transport networks could be racking up £264bn in hidden societal costs

Business Green

Exclusive: Researchers have sought to calculate the external environmental, social and health costs of from fossil fuels, renewables, road transport and aviation. It's yet even more sobering evidence that the UK needs to move away from fossil fuels and ambitiously pursue rapid decarbonisation," he added.

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Sustainable business in 2021: Five things we learned

Business Green

Indeed, the ingredients for negativity are all too abundant: a persistent, shapeshifting virus; political stalemates that thwart climate action; growing social and economic inequality; terrifying ecological indicators; pushback by the anti-science crowd and their media enablers. Time to polish your resumé 2. Hard to abate' got easier.

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Cure or curse: Can 'next-generation' biofuels turbocharge the net zero transition?

Business Green

Demand for biofuels has seen significant tracts of land, much of it the Global South, repurposed for energy crop production, a trend that campaigners have blamed for driving deforestation and biodiversity destruction while exacerbating food insecurity. Regulators and investors have taken note.