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The week in wildlife – in pictures

The Guardian - Fri, 2018-08-03 23:12

A quarter of a million roosting gannets in Yorkshire, an orca whale mother keeps her dead calf afloat and Norwegian reindeer seek cool in busy road tunnels – it’s the week in wildlife

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Engineered pig lung transplant 'a success'

BBC - Fri, 2018-08-03 21:24
Scientists have successfully transplanted a bioengineered lung into a pig.
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Chimp sanctuary created by World Bank threatened by World Bank-backed dam

The Guardian - Fri, 2018-08-03 20:45

Bank helped create reserve for endangered primates, but has since funded studies used to approve dam that would flood newly created habitat

Less than a year after it helped to create one of the planet’s most important chimpanzee sanctuaries, the World Bank is accused of backing a dam project that could flood the newly protected habitat.

The 6,426 square-kilomet re Moyen-Bafing national park was established by the government of Guinea last November with the support of the International Finance Corporation , the private sector lending arm of the World Bank.

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Too hot? In 1858 a heatwave turned London into a stinking sewer

BBC - Fri, 2018-08-03 20:35
Temperatures hit the 30s and there were no proper drains, bringing flies, disease and panic.
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CN Markets: Pilot market data for week ending Aug. 3, 2018

Carbon Pulse - Fri, 2018-08-03 20:00
Closing prices, ranges and volumes for China's regional pilot carbon markets this week.
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Pollution is slowing the melting of Arctic sea ice, for now | John Abraham

The Guardian - Fri, 2018-08-03 20:00

Human carbon pollution is melting the Arctic, but aerosol pollution is slowing it down

The Arctic is one of the “canaries in the coal mine” for climate change. Long ago, scientists predicted it would warm quicker than other parts of the planet, and they were right. Currently, the Arctic is among the fastest-warming places on the planet. Part of the reason is that as the Arctic warms, ice melts and ocean water is uncovered. The ocean is darker than ice so it in turn absorbs more sunlight and increases its warming. This is a feedback loop.

Another reason is that the Arctic doesn’t get that much sunlight so increased energy from the atmosphere has a bigger influence there than it would have elsewhere.

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Queensland govt to buy aboriginal carbon credits to offset own emissions

Carbon Pulse - Fri, 2018-08-03 19:30
The Queensland state government has commissioned two carbon market service companies to acquire 115,000 Australian Carbon Credit Units (ACCUs) from aboriginal-run projects to offset greenhouse gas emissions from its vehicle fleet.
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SolarEdge announces Q2 2018 financial results

RenewEconomy - Fri, 2018-08-03 15:24
SolarEdge Technologies, Inc. (SEDG), a global leader in smart energy, today announced its financial results for the second quarter ended June 30, 2018.
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Queensland backs start-up with plans for low-cost EV fast-charging

RenewEconomy - Fri, 2018-08-03 15:11
Queensland government backs Brisbane-based company whose vision is to supply low cost electricity supplies electric vehicle fast-charging.
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Tesla Energy admits slowdown of Powerwall battery production

RenewEconomy - Fri, 2018-08-03 15:07
As EV production ramps up, Tesla has had to ramp down production of Powerwall batteries, due to being "cell starved." But not for long.
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Tesla big battery: It earned a lot more money in second quarter

RenewEconomy - Fri, 2018-08-03 15:00
An in-depth analysis of the Tesla big battery earnings in the first six months of 2018. It likely earned more money than people thought.
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Tesla sold 1410 electric vehicles in Australia in 2017, new data shows

RenewEconomy - Fri, 2018-08-03 14:51
Internal numbers say Tesla sold 1,410 EVs in Australia in 2017 - a newer three-fold increase over 2016 and casting a different light than ABS data.
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Air pollution linked to changes in heart structure

The Guardian - Fri, 2018-08-03 14:15

Study shows correlation between levels of exposure to fine particulate matter and chamber enlargement seen in early stages of heart failure

Air pollution is linked to changes in the structure of the heart of the sort seen in early stages of heart failure, say researchers.

The finding could help explain the increased number of deaths seen in areas with high levels of dirty air. For example, a report last year revealed that people in the UK are 64 times more likely to die from the effect of air pollution than people living in Sweden. Such premature deaths can be linked to a number of causes including respiratory problems, stroke and coronary artery disease.

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Tesla soars, short-sellers squirm, as polite Musk promises “profitability”

RenewEconomy - Fri, 2018-08-03 14:12
Tesla shares make biggest one-day jump in nearly five years after earnings call that featured apologies from Elon Musk and promises of a sustained production rate of 7,000 cars a week and a “sustainably profitable” business from Q3 onwards.
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Trump proposes auto emissions, fuel efficiency roll-back

RenewEconomy - Fri, 2018-08-03 12:31
Trump administration seeks roll-backs of policies that will cut carbon emission, save consumers $1.7trn in fuel costs, and reduce oil consumption.
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Tweets going viral: birds can 'learn second language' from peers

The Guardian - Fri, 2018-08-03 12:19

The Australian fairy wren can master the meaning of a few key ‘words’ by listening to other species

Birds can learn a second language by listening to the tweets and chirps of other birds, helping them to find out when a predator is approaching, scientists have found.

Wild animals are known to listen to each other for clues about lurking predators, effectively eavesdropping on other species’ chatter. Birds, for example, can learn to flee when neighbours cluck the equivalent of “hawk!” — or, more precisely, emit a distress call.

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Designing a ‘solar tarp,’ a foldable, packable way to generate power from sun

RenewEconomy - Fri, 2018-08-03 12:10
Building on others’ work, my research group is working to develop flexible solar panels, which would be as efficient as a silicon panel, but would be thin, lightweight and bendable.
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From cobalt to tungsten: How EVs and smartphones are sparking a new gold rush

RenewEconomy - Fri, 2018-08-03 10:53
What’s in your stuff? Electric vehicles, large screen TVs and green energy generation depend on a range of chemical elements most people have never heard of.
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Crop-spraying drones

BBC - Fri, 2018-08-03 09:43
Drones are now delivering pesticides, fertilisers and crop monitoring to farms around the world.
Categories: Around The Web

5,500 UK churches switch to renewable energy

The Guardian - Fri, 2018-08-03 09:01

Churches estimated to have diverted £5m from fossil fuels to clean energy providers

More than 5,500 churches including some of the UK’s most famous cathedrals have converted to renewable power to help tackle climate change.

Church of England places of worship, along with Catholic, Baptist, Methodist, Quaker and Salvation Army congregations, have made the switch to 100% renewable electricity, and faith leaders are urging more to follow suit.

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Categories: Around The Web

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