Tag Archive for 'ice-thawing'

The Arctic’s Vanishing Sea Ice

27Jan08

In December last year, the BBC reported that scientists have revised their predictions of when the Arctic’s ice would have thawed completely, first to 2030, and now to as close as 2013. Even the thawing over the last few years paints a grim picture:

TreeHugger has a brisk summary of the article.
Presenting the findings of his […]

Carbon prevented Earth from becoming a Big Snowball

27Jan08

Ironically, we owe our existence to the Greenhouse effect. New geological evidence suggests that the Earth was close to plunging into a permanent subfreezing state, leading to the “Snowball Earth hypothesis“. Were it not for Carbon - in part  from volcanic eruptions - our planet’s fate might have been completely different.

The University of Toronto team, […]

China’s Glaciers Shrink by 18%

20Dec07

Reuters reports that preliminary results from the ongoing survey of China’s glaciers indicated that they’ve shrunk by up to 18% due to thawing in the past 5 years.

Says Ding Yongjian of the Chinese Academy of Sciences:
The change of glaciers is in fact a manifestation of the pressure upon China’s environment from global warming.
Global warming […]

Polar Meltdown - Priceless Photo

15Dec07

You might have seen it elsewhere already (I saw it in the paper this morning), but it’s worth repeating. Arne Naevra’s photo titled “Polar Meltdown“, Runner-up for the One Earth Award in Shell Wildlife Photographer of the Year 2007, is priceless.
The photo was taken from a passenger ship in Svalbard.
Nature.com admits that the photo “is […]

10 Suprising Global Warming Facts

19Oct07

Did you know that the higher carbon dioxide levels and warmer temperatures associated with Global Warming are causing more and more people to suffer from seasonal allergies and asthma?
Or that it is causing chipmunks, mice and squirrels to move to higher altitudes?
Or that thawing of the permanent layer of frozen soil below the ground’s surface […]

California-sized Antarctic Melting

13Oct07

This post first appeared some time ago on The Mildly Entertaining Blog.
Earlier this month National Geographic reported that scientists mapping snowfall patterns discovered the biggest Antarctic thaw observed in 30 years. The combined size of the melted regions equal that of California.
The melting occured at higher elevations and deeper inland than expected earlier.

[…]


Did you know?

In 2010, there will be 4200km of new highways in and around Shanghai, China that didn't exist in 2000. Varese, a town in Northern Italy, runs on 100% renewable power. The town uses a mix of wind, solar and small-scale hydropower. The town has reaped benefits from the energy network through added jobs, and an additional 350,000 euros [US $514,000] in revenues that are handed over to the council each year.

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