Feed aggregator

A Siberian River Has Mysteriously Turned Blood Red

NPR News - Environment - Thu, 2016/09/08 - 3:01pm

Alarmed Russians are sharing photos on social media of the red Daldykan River, located above the Arctic Circle. The Russian government thinks a pipeline leak from a local factory could be to blame.

Categories: Environment

Senators vow fresh scrutiny of BP's plans to drill for oil in Great Australian Bight

Guardian Environment News - Thu, 2016/09/08 - 2:16pm

Greens’ senator Sarah Hanson-Young says there is ‘widespread concern’ in communities near the proposed site and pledges to revive lapsed inquiry

BP’s plans to drill for oil in the pristine marine reserve of the Great Australian Bight will come under fresh scrutiny, as senators seek to reinstate a lapsed inquiry examining the company’s proposal.

But it could be a race against time, since the regulator assessing BP’s environmental plans is set to make a decision on whether to approve two of the wells, inside the marine park, by 19 September. In response, activists have called on the National Offshore Petroleum Safety and Environmental Management Authority (Nopsema) to reject BP’s application.

Continue reading...
Categories: Environment

Campus ought to be where the wildflowers live | Brief letters

Guardian Environment News - Thu, 2016/09/08 - 11:22am
When Bill Shankly came knocking | University of Sheffield | Social mobility tsar

Bob Lamb’s letter (8 September) reminds me that my Auntie Jean, who lived in Allerton, recounted the arrival of unexpected guests at her door one day in the early 1960s. It was her cousin, Bill Shankly, with his friend, Matt Busby. “We need somewhere to talk,” said Bill. “Walls have ears at Anfield, you know.”
Karen Lewton
Newcastle upon Tyne

• How sad to read that the University of East Anglia is preparing to sacrifice its green space for car parking (Report, 8 September). At the University of Sheffield, where I work, we are banishing motor cars from the central campus and working with the city to create wildflower refuges, like the “Grey to Green” scheme in the legal district.
Simon Geller
Sheffield

Continue reading...
Categories: Environment

'Good riddance': moving on from the Boxing Day floods

Guardian Environment News - Thu, 2016/09/08 - 9:01am

Residents in Mytholmroyd, West Yorkshire, didn’t need to be asked twice when the Environment Agency offered to buy their flood-ravaged houses

Eight-and-a-half months after the river Calder invaded his terrace with such force that the neighbouring travel agency collapsed into the water, Tony Kay was finally able to clear out the house on Thursday. “Good riddance,” he said, as he lugged bits of kitchen into the boot of his car on Burnley Road in Mytholmroyd, West Yorkshire.

He couldn’t wait to give the keys to an Environment Agency official and be shot of the place, one of 238 homes, 48 businesses and one school in the Calder Valley still uninhabitable after the Boxing Day floods. The Agency offered to buy the doomed property and Kay didn’t need asking twice.

Continue reading...
Categories: Environment

Researchers discover there are not one - but four species of giraffe

Guardian Environment News - Thu, 2016/09/08 - 9:00am

Discovery of genetic differences, using DNA analysis, could boost efforts to save declining populations

Researchers have discovered there are not just one but four distinct species of giraffe, overturning two centuries of accepted wisdom in a finding that could boost efforts to save the last dwindling populations.

Analysis of DNA evidence from all of the currently recognised nine sub-species found that there is not just one species of giraffe but enough genetic differences to recognise four distinct species. Experts said the differences are as large as those between brown bears and polar bears.

Giraffe have suffered a decline in number from around 150,000 across Africa three decades ago to 100,000 today, as their habitat has been turned over to agriculture. But as a single species the giraffe is currently listed as of least concern on the red list of endangered species, leaving the tallest living animals a relatively low conservation focus compared to rhino and elephant.

“People need to really figure out that giraffes are in danger. There are only 100,000 giraffes left in Africa. We’ll be working closely with governments and big NGOs to put giraffes on the radar,” said Dr Julian Fennessy, lead author of the new study which saw genetic testing in Germany on 190 giraffe.

The four recommended new species are the southern giraffe, with two subspecies, the Angolan giraffe and South African giraffe; the Masai giraffe; the reticulated giraffe; and the northern giraffe including the Kordofan giraffe and west African giraffe as subspecies.

Continue reading...
Categories: Environment

Humans have destroyed a tenth of Earth's wilderness in 25 years – study

Guardian Environment News - Thu, 2016/09/08 - 9:00am

Experts warn there may be no unspoilt places left within a century as report shows an area twice the size of Alaska has been lost since 1993

Humans have destroyed a tenth of Earth’s remaining wilderness in the last 25 years and there may be none left within a century if trends continue, according to an authoritative new study.

Researchers found a vast area the size of two Alaskas – 3.3m square kilometres – had been tarnished by human activities between 1993 and today, which experts said was a “shockingly bad” and “profoundly large number”.

Continue reading...
Categories: Environment

《卫报》为何要用中文报道大象的生存危机?

Guardian Environment News - Thu, 2016/09/08 - 7:18am

在接下来的一年,英国《卫报》将与中外对话联合推出大象保护与拯救的系列报道。翻译:金枝 (中外对话/chinadialogue)

从早先欧美的象牙收藏热,到近来亚洲地区对象牙高涨的需求,一波又一波的屠杀已经将非洲大象逼向灭绝的边缘。过去十年,为了满足人们对象牙不灭的热情,非法狩猎活动猖獗,导致非洲大象数量灾难性下降

Related: 事实上,大象已经濒临灭绝

Continue reading...
Categories: Environment

Why the Guardian is publishing its elephant reporting in Chinese

Guardian Environment News - Thu, 2016/09/08 - 7:16am

A new partnership with chinadialogue will bring a year of in-depth reporting, expert opinion and features to a crucial audience of consumers and readers in China

Wave after wave of elephant slaughter, driven first by European and US ivory collectors and more recently by demand in Asia, has brought the African elephant to its knees. A catastrophic decline in the past decade is primarily due to poaching to feed a continuing passion for ivory.

The poachers are mainly Africans, but their clients are often criminal gangs based in Asia who smuggle the tusks on planes and ships to countries where demand for ivory continues to grow. The largest of these is China.

Continue reading...
Categories: Environment

事实上,大象已经濒临灭绝

Guardian Environment News - Thu, 2016/09/08 - 7:13am

目前全球大象种群处境危急。卡尔·马蒂森 就将向我们解释,为何大象即将迎来前所未有的生死攸关时刻。

翻译: Estelle/中外对话/chinadialogue

作为陆地上体积最大的野生动物,声音如雷、体重可达六吨的大象可谓是生物演化史上的一个奇迹。除了它们那有着10万块肌肉的灵活无比的鼻子,和能帮助它们驱走热量的特大号耳朵之外,大象族群还有着复杂的母系社会结构,它们甚至还会在同伴逝去之后恸哭哀痛。而大象的另外一个特征就是长长的象牙,这本来应该是它们保护自己的防卫武器,然而却最终成为了族群濒危的导火索。

Continue reading...
Categories: Environment

Air pollution costs trillions and holds back poor countries, says World Bank

Guardian Environment News - Thu, 2016/09/08 - 5:01am

Study finds dirty air takes huge economic toll on poor countries and costs the world more than $5tn annually in lost work days and welfare costs

Air pollution costs the world trillions of dollars a year and severely impedes development in many countries, according to the World Bank.

In a major study (pdf) of the economic costs of indoor and outdoor pollution, the bank found that in 2013 – the year from which the latest available estimates date – China lost nearly 10% of its GDP, India 7.69% and Sri Lanka and Cambodia roughly 8%.

Continue reading...
Categories: Environment

Overview: a stunning new perspective of Earth from space – in pictures

Guardian Environment News - Thu, 2016/09/08 - 4:30am

The overview effect is the transformative experience astronauts feel on seeing Earth from space and mankind’s place and impact upon it. Images from a new book, Overview: A New Perspective, by Benjamin Grant display the beauty and fragility of our planet and its natural resources

Continue reading...
Categories: Environment

Flooding: UK government plans for more extreme rainfall

Guardian Environment News - Thu, 2016/09/08 - 3:14am

National review prompted by severe flooding in recent winters anticipates 20-30% more extreme downpours than before

The UK’s new flood defence plans anticipate significantly higher extreme rainfall, after new research was published as part of the government’s National Flood Resilience review.

The government, which had been criticised for not taking full account of the impact of climate change in driving up flood risk, will now plan for 20-30% more extreme downpours than before.

Continue reading...
Categories: Environment

Climate change and other human activities are affecting species migration | John Abraham

Guardian Environment News - Thu, 2016/09/08 - 3:00am

Humans have an impact on species migration both through climate change and by changing the landscape.

One of the reasons climate change is such an important topic is that it will affect (and already is affecting) the natural biological systems. Both plants and animals will have to respond to the changing climate. In some cases, this means adapting to higher temperatures. In other cases, the changes may be alterations in the precipitation, length of growing season, availability or resources, or other influences.

While some animals can adapt, others will have to migrate. Obviously migration can be apparent in mobile animals that will move to maintain a more or less similar climate to that to which they are accustomed.

Continue reading...
Categories: Environment

Ian McEwan and others criticise UEA for 'thuggish' development plans

Guardian Environment News - Thu, 2016/09/08 - 1:58am

Ian McEwan and Andrew Motion among those opposed to University of East Anglia’s rugby and parking development on wildflower meadows

A university with an international reputation for environmental science has been criticised by alumni including Ian McEwan and Andrew Motion for seeking to build a car park and rugby pitch on wildflower meadows.

The University of East Anglia’s (UEA) plans have been branded “crude” and “thuggish” by McEwan, while Motion, the former poet laureate, said they were “scandalous” and “deeply destructive”.

Continue reading...
Categories: Environment

Brexit is 'opportunity to rethink flood protection'

Guardian Environment News - Thu, 2016/09/08 - 1:15am

Former floods minister Richard Benyon says leaving EU will allow UK to pay farmers to hold back flood water

Farmers could to be paid to hold back flood water under a post-Brexit rural payments system, according to former floods minister Richard Benyon.

Speaking before Thursday’s publication of the government’s report into the response to flooding in Cumbria, Lancashire and Yorkshire last December, Benyon predicted that more resources would be made available.

Continue reading...
Categories: Environment

Beauty and power: how Norway is making green energy look good

Guardian Environment News - Thu, 2016/09/08 - 1:00am

On the edge of a forest in northern Norway, an unusually handsome hydroelectric plant is generating a buzz

Ovre Forsland is a big departure from the hulking power stations that traditionally served our energy needs. It looks more like an elegant, custom‑built home from TV show Grand Designs.

Located in the Helgeland district in northern Norway, it’s a small hydroelectric power station capable of supplying 1,600 homes with power.

Continue reading...
Categories: Environment

How rail-to-trail cycling projects are proving their worth

Guardian Environment News - Wed, 2016/09/07 - 11:00pm

Around the UK, abandoned railway lines are being turned into world-class cycling and walking trails that are boosting local tourism and recreation

When the time came for my family’s first ever multi-day cycle tour, the Devon coast-to-coast ticked all the boxes. The 102-mile route, from Ilfracombe in the north to Plymouth in the south, is 70% traffic-free and passes through some beautiful landscapes.

We began in Barnstaple, rolling along the salt marshes of the river Torridge, up to Dartmoor and down thegorges of the Plym valley. The gradients are gentle as the route follows the path of a series of disused railway lines. I soon realised the easy riding belied the huge challenges of turning a series of abandoned railway lines into a world-class cycling and walking trail.

Continue reading...
Categories: Environment

More Than A Year After Spill, Colorado's Gold King Mine Named Superfund Site

NPR News - Environment - Wed, 2016/09/07 - 10:58pm

Thirteen months after an Environmental Protection Agency mistake sent millions of gallons of bright orange wastewater into a Colorado river, the agency has announced a cleanup for the Gold King Mine.

Categories: Environment

London zoo ants at war - archive, 8 September 1924

Guardian Environment News - Wed, 2016/09/07 - 9:30pm

8 September 1924: Short, fierce campaign between two colonies of ants

Two colonies of ants at the Zoological Gardens, London, last week attracted some attention by the announcement that a decisive war was about to take place between them. The colony referred to as the Left had recently been deposited in the insect-house, and there were indications that the older colony, called the Right, would attempt to wipe it out, as they had wiped out other intruders.

On inquiry at the Zoological Gardens on, Saturday, the “Sunday Times” learned that most of the decisive fighting had now taken place and the Left Army would certainly be the victors.

Continue reading...
Categories: Environment

Large-scale solar to triple after what could be Arena's final renewable energy grants

Guardian Environment News - Wed, 2016/09/07 - 9:11pm

Greens urge Labor to oppose $1bn cut to Australian Renewable Energy Agency, removing its future capacity for grants

A giant surge of investment in renewable energy has been sparked by what might be the last grants made by the Australian Renewable Energy Agency, as the parliament is poised to cut most of its funding.

Large-scale solar will triple in size, with Arena today announcing the 12 winners of its $92m in grants, which together leverage more than $1bn investment from private companies.

Continue reading...
Categories: Environment
Syndicate content