Archive for October 1st, 2006
Switch to Concrete Railway Sleepers, Negates Wind Farm Savings
Posted by jennifer, October 1st, 2006 - under Uncategorized.
Tags: Climate & Climate Change, Forestry
Comments: 41
There is much community concern about global warming and an expectation we will all do our bit to reduce greenhouse gas emissions.
So why did the Australian Rail Track Corporation (ARTC) decide to transfer its annual requirement for 400,000 railway sleepers from timber to concrete?
According to Mark Poynter* this will result in an extra 190,000 tonnes [...]
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The Head of a Blue Whale
Posted by jennifer, October 1st, 2006 - under Uncategorized.
Tags: Advertisements, Plants and Animals
Comments: 2
The head of a Blue whale, Balaenoptera musculus, just below the surface. Part of a group of three photographed off Spitsbergen in the Norwegian arctic three weeks ago by George McCallum.
For wildlife photographs visit: whalephoto.com.

