A month with an electricity monitor

Posted in Geek, Science at 2:00 pm by David Bradley -- 3 Comments; add yours

 

Right, the kettle is on for a morning brew and apparently our household is using 3.07 kilowatts. That will include the chest freezer in the garage, the refrigerator in the kitchen, the electric kettle, my laptop and wireless network, oh and a little device sitting on my desk right now that’s monitoring all those electrons as they speed through the mains supply cable.

electricity monitor

The monitor …

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Climate Change Action

Posted in Science at 9:00 pm by David Bradley -- Click to comment

 

It’s Blog Action Day 2009 and the subject this year is Climate Change. So, here are a few resources for readers seeking out climate information:

IPCC – Intergovernmental Panel on Climate Change – The IPCC assesses the scientific, technical and socio-economic information relevant for the understanding of the risk of human-induced climate change.

EPA – The US EPA Climate Change site provides comprehensive information on …

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Metal Bottle Tops and Landfill Mining

Posted in Science at 1:00 pm by David Bradley -- Click to comment

 

Reduce, re-use, and recycle. Just one of the countless mantras of the twenty-first century that we are told will save the planet. Of course, my grandmother used to put it far more succinctly and in a much more accessible form: waste not, want not.

Now, we have carbon footprints, emissions targets, and landfill directives, that are meant to govern what we should be doing in order to mitigate environmental devastation. Of course, we …

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