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A friend wrote a poem about earth hour which I thought was worth sharing. Very succinct. So with thanks to Mike Smith for allowing me to share ‘By Cripes’ with you: By cripes, these days it’s really quite confusing Trying to decide … Continue reading
CFLs Contain Mercury. EECA promotes CFLs. IPENZ suggests a mercury label for them. And Germany wants to ban them.
The various approaches to CFLs (compact fluorescent lamps). In New Zealand, March 2011: IPENZ’s (Institution of Professional Engineers) weekly newsletter included an item about its submission to EECA. It included a mention of the mercury issue. The last two bullet … Continue reading