Posted 1 July 2009

"Firstly, shelf ice is floating, because it is less dense than seawater. When floating ice melts, there is no change in sea level. This is a bit of elementary physics known as Archimedes’ Principle. Secondly, the breakup of ice shelves is normal and inevitable. Ice caps grow by

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Posted 28 June 2009

"New Zealand is energy rich but in the present climate of man-made global warming hysteria this may sound like heresy, as much of our energy reserves are fossil fuel ones."   Dr Gerrit van der LIngen writes in the Winter 2009 edition of Energy NZ.   To download p[df, ](energ...

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Posted 26 June 2009

Dr Vincent Gray has been an expert reviewer of all four Assessment Reports issued by the UN Intergovernmental Panel on Climate Change (IPCC).  In his latest Envirotruth No 212, Dr Gray explains the origins of the term "climate change", how it came to exclude natural causes, an

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Posted 23 June 2009

"Truth has nothing to do with it. To the politicians, it’s about power; to the AGW scientists, it’s about funding; to the media, it’s a marketable commodity and to the environmentalists, it’s a religious conviction and a need to impose socialist controls. The only people who c

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Posted 16 June 2009

The stability of the earth’s temperature over time has been a long-standing climatological puzzle. The globe has maintained a temperature of ± ~ 3% (including ice ages) for at least the last half a billion years during which we can estimate the temperature. During the Holocene...

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