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International Day of Demonstration on Climate Change

Following the day of action I was looking forward to reading about this world-wide rally in the newspapers but I was quickly disappointed to discover that it only got a short mention on page four of one of the major weekend papers. Likewise the major TV channels only dedicated a newsflash type of segment to … Read more

Don’t Lose Interest in Climate Change but take part in International Day of Climate Action

According to dire news reported in the media last week Australians are losing interest in Global Warming. While in 2007 this issue was ranked as the equal most important foreign policy goal for the Federal Government the most recent polls indicate that out of ten possible goals it is in seventh place. Now fewer people … Read more

Is Climate Change natural or human-induced?

I have compiled the following information as a response to a friend of mine (Arjan) who has been following the Ian Plimer arguments against human induced Climate Change in his recently published book ‘Heaven and Earth’. I thought it would be a good idea to share the main points with others regarding the release of this controversial book. I can’t really analyse the scientific evidence because I’m not a climate scientist nor am I qualified in any similar fields. For this I rely on others who have the knowledge and experience. But I believe it is important to look at both views on the subject to keep the conversation going. Read more

You have SPAM with a huge carbon footprint

You may have come across this news item a couple of months ago but it is worth taking another look. Although, the study was conducted by a major spam-ware corporation, it is clear that junk e-mails have a huge carbon footprint. (image: www.fotolia.com) Anything powered by electricity emits greenhouse gases. Recently research was conducted in … Read more

Which Solar Hot Water Heating System?

One of the most energy intensive (and therefore costly) processes in any house is the heating of water. Heating water accounts to about 37% – 40% of the annual energy consumption in an average Australian household and about 20% of its greenhouse emissions. Therefore it is important to consider all the alternatives, such as using the heat of the sun in solar hot water systems. Read more