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Judge the Hinkley Point nuclear station by its many enemies

The UK government is pushing ahead with the £24.5bn plant, despite widespread condemnation of what critics say will be an expensive mistake

“You can always judge a man by the quality of his enemies,” said Oscar Wilde. In the case of the UK government’s bid to build a new nuclear power station at Hinkley Point, the quality of its enemies suggests the plan is idiotic.

On Monday, the chancellor George Osborne announced £2bn in government loan guarantees in a bid to get the French-Chinese consortium behind Hinkley to finally commit to the much-delayed £24.5bn project.

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Source: Guardian Environment

El Niño: a global weather event that may save California — and destroy the tropics | Kyle Meng & Solomon Hsiang

The last major El Niño brought droughts, floods and disease to equatorial regions – bad luck that those of us in temperate areas should help mitigate

The current buzz in cafes across California is that snow from this year’s big El Niño will bring the best skiing in years. What fortunate skiers don’t realize is that the same periodic ocean-atmosphere interaction in the Pacific Ocean is one of the most devastating natural forces on Earth, endangering the wellbeing of over three billion people across the tropics. El Niño creates winners and losers on a global scale. Each year is like planetary roulette, and the current forecast is for families in the tropics to suffer in the coming months.

The last time a really large El Niño occurred was during the Northern Hemisphere’s winter of 1997-98. Droughts, floods and outbreaks of infectious diseases plagued villages across Africa. Floods inundated Peru. Megafires rampaged through Indonesia. Fisheries collapsed off the coast of South America. Crops failed across much of the tropics and global food prices rose. Civil conflicts broke out in Africa and Asia.

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Source: Guardian Environment

Tesla’s Powerwall To Be Available At End Of Year In Australia

Tesla’s Powerwall unit is expected to be available commercially by the end of 2015 in Australia. Tesla’s announcement of expected availability in Australia represents a forward movement on the product’s previous timescale, where it was expected to arrive sometime in 2016. Solar panels and similar solar battery innovations have been gaining popularity among Australian households and businesses. A Canberra-based firm, Reposit Power, which enables people to buy and sell electricity directly, has partnered with Tesla for the Powerwall’s launch.

Circulate has previously covered the Powerwall innovation. The speedy progression to the commercial market is a good sign and the development of the technology, and how it is used, will garner plenty of interest from businesses and governments alike internationally.

Source: Australian homes first to get Tesla’s Powerwall solar energy battery

The post Tesla’s Powerwall To Be Available At End Of Year In Australia appeared first on Circulate.

Source: Circulate News RSS

Campground slaughter of wombats reminds us people are far more dangerous than snakes or spiders

The wanton killing of 10 wombats at the weekend reflects our fear of the bush along with our fundamental ignorance about this particular marsupial

This weekend’s hideous killing of 10 wombats at a large and popular public campground, in the back-country behind Nowra on the NSW south coast, reflects a primal Australian fear of the outback combined with a fundamental national misconception about one of our favourite marsupials.

There has a been a national outpouring of rage on social media following the incident because it was essentially, and if the alleged facts are correct, a case of Ruth Park’s Muddle-headed Wombat meets Wolf Creek.

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Source: Guardian Environment

Great Barrier Reef pollution prevention too slow, says Queensland government

Reef report card found despite avoiding an ‘in danger’ listing from Unesco in July, inshore areas are in a bad shape throughout the 2,300km-long ecosystem

The Great Barrier Reef is in poor condition and efforts to prevent pollution flowing onto the coral ecosystem are not happening quickly enough, according to a Queensland government assessment.

Related: Robotic killer being trialled to rid Great Barrier Reef of crown-of-thorns starfish

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Source: Guardian Environment

Spider spins silken autumnal web: Country diary 100 years ago

Originally published in the Manchester Guardian on 25 September 1915

This morning early the lane leading to the wheat stubble was full of mist, and the uncut grass at its sides was so heavy with dew that walking through it you were wetted to above the ankles. The hedge is high, there are thorns ripe red with bunches of haws, purple vetches climbing among them, mullein in between, hazel boughs overhanging the ditches, dwarf sycamore behind and wild hops clinging to the lower branches. Going through a wide gap one became aware of something like a thin, damp veil drawn across the face, a slight feeling only just perceptible. It was the fine web of a giant brown spider; the insect himself was soon running across one’s shoulder and swinging off to the nearest bush ready to spin again. As the sun penetrated the mist and glistened in the dew you were aware of many of these webs, spun in broad hollows; their main hawser, as it were, from which the whole spun circle tautened down, stretched for a distance of nine feet or more from point to point of two boughs. How did one small creature, without wings, span the open space, carrying his finer than silken thread with him? Infinitely patient, the dispossessed spider presently began to lower himself from the point of a leaf upon which the end of his cord was roved, then swinging to the other side he climbed, and by some kind of intuition, if not by sight, chose a standing opposite, so that the mainstay from which the web would presently depend was like a hanging and swaying light bridge thrown across an abyss. From this strong rope he worked and spun one of the most perfectly shaped structures that nature could show.

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Source: Guardian Environment

The shifting sands of time

An auroch’s horn in the visitor centre at St David’s in Pembrokeshire tells a story of our distant past when these now extinct giant cattle roamed the coastal plains.

The stumps of trees were revealed in 2014 when a storm scoured away the beach and shifted inland the shingle bank that protects the main road at Newgale. Beneath the sand were the tree stumps, the horn, and footprints of the hunters, carbon dated to 2,500 BC.

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Source: Guardian Environment

Birdwatch: Long-eared owl

In birding, as indeed in life, it’s what you don’t expect that can be confusing. And on a sunny late summer’s day, as I was hunting for grassland butterflies on my Somerset coastal patch, I certainly didn’t think an owl would fly past.

My first reaction was surprise, followed by complete bewilderment. It was obviously too dark for a barn owl, so my first thought was a tawny. Superficially the rounded wings and mid-brown plumage did suggest this, our commonest species.

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Source: Guardian Environment

85% of British power can be via renewables by 2030, says Greenpeace

Report expects a rise in wind energy from 13GW to 77GW, with solar rising from 5GW to 28GW, but could cost up to £227bn

Britain can produce 85% of its power via renewable energy by 2030 provided it undergoes significant changes in energy production and use, according to a new study by Greenpeace.

The study attempts to counter the argument that only fossil fuels and nuclear power can keep the lights on for the next few decades. It foresees wind leaping from today’s level of 13 gigawatts (GW) of wind farms in operation – enough to power around 10 million homes – to a level of 77GW in 2030, with solar rising from just more than 5GW to 28GW.

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Source: Guardian Environment

VW software scandal: chief apologises for breaking public trust

Martin Winterkorn orders external investigation after US regulators found cars gave inaccurate data on toxic emissions

Volkswagen has ordered an external investigation after US regulators found that software the carmaker designed for diesel cars gave false emissions data, its CEO said today, adding he was “deeply sorry” for the violation of US rules.

“I personally am deeply sorry that we have broken the trust of our customers and the public,” Martin Winterkorn said in a statement published by the carmaker on Sunday. “Volkswagen has ordered an external investigation of this matter.”

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Source: Guardian Environment