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Boiled-to-death penguins are back from the brink

NewScientist/Ecologie - 20 uren 12 min geleden

DNA analysis shows Macquarie Island's king penguins are back in numbers and genetic diversity. If only they could kick out the rampaging rabbits

Categorieën: Ecologie

Underground oasis found below Earth's driest desert

NewScientist/Ecologie - za, 18/02/2012 - 01:25

A thriving community of microbes flourishes two metres below the surface of Chile's parched Atacama desert – the news bodes well for the chances of Mars life

Categorieën: Ecologie

Leaked files expose Heartland Institute's secrets

NewScientist/Ecologie - do, 16/02/2012 - 18:56

The tables have been well and truly turned in "deniergate", the leak of documents from a key climate-sceptic think tank in the US, says Bob Ward

Categorieën: Ecologie

Japan's megaquake disturbed creatures beneath the sea

NewScientist/Ecologie - do, 16/02/2012 - 18:54

The 2011 earthquake triggered the release of a methane plume from the ocean crust to the east of Japan – carrying microbes that live in the crust with it

Categorieën: Ecologie

Uncharted waters: Probing aquifers to head off war

NewScientist/Ecologie - wo, 15/02/2012 - 15:31

Nearly all our fresh water comes from obscure underground deposits – now satellites and radioactive isotopes are telling us how much we have to go round

Categorieën: Ecologie

US to resume building nuclear plants

NewScientist/Ecologie - di, 14/02/2012 - 16:58

The US has finally approved the construction of its first nuclear reactors since 1978 – but the real nuclear revival will be elsewhere

Categorieën: Ecologie

Hurricanes deliver fatal blows to wind turbines

NewScientist/Ecologie - ma, 13/02/2012 - 21:00

Nearly half of the US turbines soon to be built in the Atlantic and the Gulf are likely to be destroyed by hurricanes

Categorieën: Ecologie

Charging up an all-electric 320 km/h racing car

NewScientist/Ecologie - ma, 13/02/2012 - 11:49

How the Lola-Drayson electric concept car gets its juice is even more impressive than its flat-out speed

Categorieën: Ecologie

Ocean current slowdown made Earth spin faster

NewScientist/Ecologie - za, 11/02/2012 - 11:00

Half of the days in November 2009 were 0.1 milliseconds shorter than normal thanks to slower-than-usual currents around Antarctica

Categorieën: Ecologie

Earth Summit is doomed to fail, say leading ecologists

NewScientist/Ecologie - vr, 10/02/2012 - 19:21

In the run-up to Rio, top environmental scientists bemoan two decades of political failure and say the future is in the hands of grass-roots activists

Categorieën: Ecologie

We have breached Lake Vostok, confirms Russian team

NewScientist/Ecologie - wo, 08/02/2012 - 16:03

For the first time, the vast lake more than 3 kilometres below Antarctica's ice has been reached by drill

Categorieën: Ecologie

First evidence that shipping noise stresses whales

NewScientist/Ecologie - wo, 08/02/2012 - 12:08

Right whales had lower levels of stress hormones when noisy shipping ground to a halt after 9/11

Categorieën: Ecologie

Wildlife corridors could be a waste of space

NewScientist/Ecologie - di, 07/02/2012 - 14:56

Strips of land linking wildlife reserves are one of the most widely used tools in conservation. Shame nobody checked that they work, says Fred Pearce

Categorieën: Ecologie

India's panel price crash could spark solar revolution

NewScientist/Ecologie - do, 02/02/2012 - 18:20

Solar power has long had a reputation for being expensive, but the falling costs of making panels could change that

Categorieën: Ecologie

First land plants plunged Earth into ice age

NewScientist/Ecologie - wo, 01/02/2012 - 20:00

When the first simple mosses colonised the land, they unleashed vast ice sheets and triggered a mass extinction

Categorieën: Ecologie

Volcanoes may give a 100-year warning

NewScientist/Ecologie - wo, 01/02/2012 - 19:00

Enormous volcanic eruptions build up for a century before finally going off, potentially giving societies decades to prepare

Categorieën: Ecologie

I think we should let elephants loose in Australia

NewScientist/Ecologie - wo, 01/02/2012 - 19:00

Australia has a long history of ecological disaster from alien species – so why is ecologist David Bowman proposing adding yet another?

Categorieën: Ecologie

Pythons hunt Florida mammals to brink of extinction

NewScientist/Ecologie - di, 31/01/2012 - 15:13

In just 10 years, discarded and escaped pet pythons have almost wiped out many Everglades mammals, including bobcats and opossums

Categorieën: Ecologie

Taking the long view on the world's energy supplies

NewScientist/Ecologie - ma, 30/01/2012 - 17:20

Research into the impacts of clean energy technology is needed if we're to avoid repeating our mistakes

Categorieën: Ecologie

White House pressure on Gulf oil leak figures alleged

NewScientist/Ecologie - ma, 30/01/2012 - 14:08

Advocacy group says that NOAA scientist "lowballed" how much oil was leaking during the Deepwater Horizon disaster, against colleagues' opinion

Categorieën: Ecologie

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