15 mai, 2012
Electrosmog: twelve ways of avoiding it
There are many ways of reducing one's exposure to electromagnetic fields (EMFs), says professor Magda Havas who has been studying their health effects for two decades.
Par : André Fauteux
15 mai, 2012
There are many ways of reducing one's exposure to electromagnetic fields (EMFs), says professor Magda Havas who has been studying their health effects for two decades.
1 mai, 2012
21 mars, 2012
21 mars, 2012
5 mars, 2012
5 mars, 2012
5 mars, 2012
5 mars, 2012
13 janvier, 2012
10 décembre, 2011
18 mai, 2011
Le bois certifié par le Forest Stewardship Council (FSC) est le seul à être promu par Greenpeace et par le programme nord-américain LEED qui certifie les bâtiments verts. Mais le consommateur...
14 avril, 2011