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Space cookies: First food baked in space by astronauts

BBC - Fri, 2020-01-24 22:26
They were cooked in a special oven at the International Space Station - but are yet to be tasted.
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Greta Thunberg at Davos: 'Our demands have been completely ignored' – video

The Guardian - Fri, 2020-01-24 21:54

Greta Thunberg says the World Economic Forum has completely ignored the climate movement’s demands on fossil fuel divestment this week. 

The 17-year-old activist also said that Steven Mnuchin’s comments that she should go to college and study economics had 'no effect' on her

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Climate change: 'We're not perfect', says Marion Cotillard on Antarctica trip

BBC - Fri, 2020-01-24 20:51
Actor Marion Cotillard says even remote places like "pristine" Antarctica are being harmed by humans.
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Zero-carbon hydrogen injected into gas grid for first time in groundbreaking UK trial

The Guardian - Fri, 2020-01-24 20:07

Blend of hydrogen and natural gas is being used to heat homes and faculty buildings at Keele University

Zero-carbon hydrogen has been injected into a UK gas network for the first time in a groundbreaking trial that could help to reduce carbon dioxide emissions.

The 20% hydrogen and natural gas blend is being used to heat 100 homes and 30 faculty buildings at Keele University in Staffordshire. Unlike natural gas, when hydrogen is burned it produces heat and water as opposed to carbon dioxide.

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CN Markets: Pilot market data for week ending Jan. 24, 2020

Carbon Pulse - Fri, 2020-01-24 19:56
Closing prices, ranges and volumes for China's regional pilot carbon markets this week.
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Australia sees bump in offset issuance, revokes another ERF project

Carbon Pulse - Fri, 2020-01-24 19:44
Australia’s Clean Energy Regulator this week handed out over 400,000 carbon credits, but also revoked a project under contract to deliver almost 350,000 tCO2e worth of abatement, further eroding the impact of the country’s primary climate policy tool.
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Rolls-Royce plans mini nuclear reactors by 2029

BBC - Fri, 2020-01-24 19:01
The firm says it plans to build up to 15 of the mini reactors, which can be delivered by a lorry.
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‘Hypocrisy’: 90% of UK-Africa summit’s energy deals were in fossil fuels

The Guardian - Fri, 2020-01-24 18:27

Exclusive: Almost £2bn went to oil and gas despite a UK pledge to support cleaner energy in African countries

More than 90% of the £2bn in energy deals struck at this week’s UK-Africa investment summit were for fossil fuels, despite a government commitment to “support African countries in their transition to cleaner energy”.

Prime Minister Boris Johnson opened the summit on Monday, citing the climate emergency: “We all breathe the same air, we live beneath the same sky, and we all suffer when carbon emissions rise and the planet warms.”

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‘Blatant manipulation’: Trump administration exploited wildfire science to promote logging

The Guardian - Fri, 2020-01-24 18:00

Revealed: emails show Trump and appointees tried to craft a narrative that forest protection efforts are responsible for wildfires

Political appointees at the interior department have sought to play up climate pollution from California wildfires while downplaying emissions from fossil fuels as a way of promoting more logging in the nation’s forests, internal emails obtained by the Guardian reveal.

The messaging plan was crafted in support of Donald Trump’s pro-industry arguments for harvesting more timber in California, which he says would thin forests and prevent fires – a point experts refute.

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David Attenborough to appear at citizens' climate assembly

The Guardian - Fri, 2020-01-24 17:00

People from across Britain will join TV host to discuss ways to cut emissions to zero by 2050

Sir David Attenborough will address members of the public who are taking part in the UK’s first climate assembly this weekend.

The TV presenter and naturalist will appear in Birmingham, where the 110 members are meeting to address how to reduce emissions to zero by 2050, to thank them for taking part.

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Air-filtering bus to launch across six regions in the UK

The Guardian - Fri, 2020-01-24 17:00

Nitrogen oxide emissions from Bluestar bus, trialled in Southampton, are less than a diesel car


An air-filtering bus which removes pollutants from city streets while it operates is to be rolled out into six regions of the UK following a successful trial.

The bus, trialled since 2018 in Southampton, is fitted with fans on the roof that draw in air at a rate of one cubic metre per second and filter out ultra-fine particulate pollution.

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UK households waste 4.5m tonnes of food each year

The Guardian - Fri, 2020-01-24 16:01

Report reveals total has fallen 7% in last three years, but says much more still needs to be done

Total food waste in the UK has fallen by the equivalent of 7% per person over the past three years, but individual households should still be doing more to reduce the 4.5m tonnes of food waste, the government’s waste advisory body has warned.

The volume of food waste generated in the retail supply chain, the hospitality sector, and in homes stood at 9.5m tonnes in 2018, down from 10m tonnes in 2015 and 11.2m in 2007, according to a detailed study from the Waste and Resources Action Programme (WRAP).

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Country diary: could alder wood wasps be breathing new life into an old friend?

The Guardian - Fri, 2020-01-24 15:30

Abbeydale, South Yorkshire: A much-loved tree may have gone, but dozens of small holes drilled up its trunk make me think a new chapter is about to begin

When Jim died, we decided, having talked it through with the neighbours, to leave him where he was in the garden. Our friend had been good to us in life and there was no reason to assume that would change. Jim was a tree, a common alder, although given that alders are monoecious, or hermaphroditic, not the most appropriate moniker. He, or she, was named by our daughter Rosa, who often spent afternoons after school in Jim’s boughs, hugging the fissured grey trunk, as rough as an elephant. But despite being a similar age, with a similar lifespan, the alder didn’t long survive Rosa leaving home. Over several springs, its leaves became increasingly sparse and failed to unfurl properly. An orange stain appeared in cracks at the base of the trunk. Small branches began dying off, then larger ones. Last year Jim gave up the ghost altogether, a victim to alder dieback, the Phytophthora mould infection that is ravaging alders up and down the country.

Related: Country diary: a chainsaw massacre in the alder woods

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Lyrebird may join threatened species, as scale of bird habitat lost to bushfires emerges

The Guardian - Fri, 2020-01-24 15:19

Exclusive: Almost 80 species across Australia have lost more than a third of their habitat in the catastrophic fires, preliminary data suggests

The superb lyrebird, famous for its ability to mimic almost any sound, may have plunged from being a common to a threatened species after its three varieties lost between a third and more than half of their known habitat in the bushfire crisis.

A preliminary analysis by Birdlife Australia found that both the central and northern superb lyrebirds, located in NSW and southern Queensland, were likely to have had more than 50% of their habitat affected by fire. The southern superb lyrebird, from Victoria and southern NSW, is estimated to have had 34% of where it lives burned.

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Tasmania’s new Liberal premier appoints himself as climate minister

RenewEconomy - Fri, 2020-01-24 14:26

gutweinNew Tasmania Premier Peter Gutwein appoints himself minister for climate change, marking the first time the state's Liberal Party has created a separate portfolio for climate.

The post Tasmania’s new Liberal premier appoints himself as climate minister appeared first on RenewEconomy.

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Australian bushfires drive up global emissions as economic costs mount

RenewEconomy - Fri, 2020-01-24 14:00

record warmest temperatures satillite australia bushfires smoke - optimisedAustralian bushfires to drive global greenhouse gas concentrations to new records, as more than half of Australians report experiencing bushfire impacts.

The post Australian bushfires drive up global emissions as economic costs mount appeared first on RenewEconomy.

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Curtin green hydrogen research supported with ARC funding

RenewEconomy - Fri, 2020-01-24 13:18

curtin universityCurtin University research that aims to develop a new way of producing, storing and exporting green hydrogen from Australian resources has been awarded more than $580,000 by the Federal Government

The post Curtin green hydrogen research supported with ARC funding appeared first on RenewEconomy.

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Australia singled out for climate denial as “Doomsday Clock” ticks closer to midnight

RenewEconomy - Fri, 2020-01-24 13:16

100 seconds to midnight Bulletin of the Atomic Scientists - optimised"Doomsday Clock" moved to 100 seconds to midnight as Morrison government is slammed for "mendacious" climate denial.

The post Australia singled out for climate denial as “Doomsday Clock” ticks closer to midnight appeared first on RenewEconomy.

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South Australia on track to 100 pct renewables, as regulator comes to party

RenewEconomy - Fri, 2020-01-24 13:16

Regulator approval for new transmission line boosts South Australia's push towards 100 per cent renewables, and unlocks up to 5,000MW of wind and solar.

The post South Australia on track to 100 pct renewables, as regulator comes to party appeared first on RenewEconomy.

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Tesla staff says Model Y will be available in all variants by September

RenewEconomy - Fri, 2020-01-24 13:08

 TeslaAll variants of Tesla Model Y available in next few months, with Performance variant deliveries to start in February, Tesla staff have told Canadian customer.

The post Tesla staff says Model Y will be available in all variants by September appeared first on RenewEconomy.

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