HOME

23 02 2015

Be prepared to be regaled by truly stunning photography, even when it’s ugly…..  A must watch film.  Anyone who enjoys their cushy lifestyle needs to know at what cost.  Share widely.

We are living in exceptional times. Scientists tell us that we have 10 years to change the way we live, avert the depletion of natural resources and the catastrophic evolution of the Earth’s climate.

The stakes are high for us and our children. Everyone should take part in the effort, and HOME has been conceived to take a message of mobilization out to every human being.

For this purpose, HOME needs to be free. A patron, the PPR Group, made this possible. EuropaCorp, the distributor, also pledged not to make any profit because Home is a non-profit film.

HOME has been made for you : share it! And act for the planet.

Yann Arthus-Bertrand

HOME official website
http://www.home-2009.com

PPR is proud to support HOME
http://www.ppr.com

HOME is a carbon offset movie
http://www.actioncarbone.org

More information about the Planet
http://www.goodplanet.info





Enjoy Life while you can…

23 02 2015

lovelock

James Lovelock

‘Enjoy life while you can: in 20 years global warming will hit the fan’, or so says James Lovelock……  I’ve enjoyed Lovelock’s Gaia books for over 20 years now, and they were largely instrumental in reshaping the way I see most things these days.  His recent interview published in The Guardian written by  inspired me to compile this post.

88 year old Lovelock has been dispensing predictions like “It’s just too late for it [climate change]” and “Perhaps if we’d gone along routes like that in 1967, it might have helped. But we don’t have time. All these standard green things, like sustainable development, I think these are just words that mean nothing. I get an awful lot of people coming to me saying you can’t say that, because it gives us nothing to do. I say on the contrary, it gives us an immense amount to do. Just not the kinds of things you want to do.” from his laboratory in an old mill in Cornwall since I was knee high to a grasshopper; and the consistent accuracy of these predictions have earned him the reputation as Britain’s most respected independent scientists.

Working on his own since he was 40, he has invented a device that detected CFCs, thus enabling the growing hole in the ozone layer to be detected.  He also introduced the Gaia hypothesis, a theory that the Earth behaves like a self-regulating super-organism. Initially ridiculed by many scientists, that theory today pretty well forms the basis of most climate science, not least modelling…..

Lovelock is an odd mixture.  On the one hand, he ‘gets it’, but his insistence on developing nuclear power further has enraged many (including myself).  “You’re never going to get enough energy from wind to run a society such as ours,” he says. “Windmills! Oh no. No way of doing it. You can cover the whole country with the blasted things, millions of them. Waste of time.”  We agree on that…  however, when he goes on to say “I see it with everybody. People just want to go on doing what they’re doing. They want business as usual. They say, “there’s going to be a problem up ahead, but they don’t want to change anything.”  So why have nuclear energy unless you want business as usual continuing?  Why criticise people who champion wind energy for wanting BAU to continue, when he’s doing exactly the same thing but this time using nuclear power? To my way of thinking, this is fence sitting on his part.  From the Guardian..:

He dismisses eco ideas briskly, one by one. “Carbon offsetting? I wouldn’t dream of it. It’s just a joke. To pay money to plant trees, to think you’re offsetting the carbon? You’re probably making matters worse. You’re far better off giving to the charity Cool Earth, which gives the money to the native peoples to not take down their forests.”

Do he and his wife try to limit the number of flights they take? “No we don’t. Because we can’t.” And recycling, he adds, is “almost certainly a waste of time and energy”, while having a “green lifestyle” amounts to little more than “ostentatious grand gestures”. He distrusts the notion of ethical consumption. “Because always, in the end, it turns out to be a scam … or if it wasn’t one in the beginning, it becomes one.”

He can’t limit his flights?  Why NOT?  Then, reports that Lovelock was “a socialist as a young man, [but] he now favours market forces”.  The very market forces that got us into this mess…?  I think Lovelock is good at the science, but not economics.  He needs to meet Nicole Foss!

Lovelock fears we won’t invent the necessary technologies in time, and expects “about 80%” of the world’s population to be wiped out by 2100.  “Prophets have been foretelling Armageddon since time began”, he says. “But this is the real thing.”

Humanity is in a period exactly like 1938-9, he explains, when “we all knew something terrible was going to happen, but didn’t know what to do about it”. But once the second world war was under way, “everyone got excited, they loved the things they could do, it was one long holiday … so when I think of the impending crisis now, I think in those terms. A sense of purpose – that’s what people want.”  I can’t see too many people thinking WWII was “one long holiday”, but I hope he’s right about that sense of purpose…..

What would Lovelock do now,  asks……. He smiles and says: “Enjoy life while you can. Because if you’re lucky it’s going to be 20 years before it hits the fan.”





Warm Water Rising From the Depths: Much of Antarctica Now Under Threat of Melt

23 02 2015

robertscribbler

Antarctica. A seemingly impregnable fortress of cold. Ice mountains rising 2,100 meters high. Circumpolar winds raging out from this mass of chill frost walling the warm air out. And a curtain of sea ice insulating the surface air and mainland ice sheets from an increasingly warm world. A world that is now on track to experience one of its hottest years on record.

Antarctica, the coldest place on Earth, may well seem impregnable to this warming. But like any other fortress, it has its vulnerable spots. In this case, a weak underbelly. For in study after study, we keep finding evidence that warm waters are rising up from the abyss surrounding the chill and frozen continent. And the impact and risk to Antarctica’s glacial ice mountains is significant and growing.

Rapid Break-up of Ice From Filchner Ronne Ice Shelf in Jan 2010

(Collapse of ice structure at the leading edge of the Filchner-Ronne Ice Shelf adjacent to a rapidly warming Weddell Sea…

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