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For Earth Day, and every day

2 years ago

Carl Duivenvoorden

Carl is a speaker (he has spoken to over 400 audiences of all sizes, on topics ranging from efficiency to ecology to parliamentary procedure); a writer (his portfolio includes technical bulletins, marketing materials, speaking notes, magazine articles and commentaries); an efficiency geek (he’s always looking at new procedures, gizmos and gadgets that can help us better use our energy resources – at home, at work and on the road); “The Potato Guy” (he spent 5 incredible years promoting Canadian seed potatoes internationally during which he traveled to over 25 countries on 6 continents, from Argentina to Zimbabwe); and a concerned Dad.