Positive economy
While, in Paris, some gathered together around a precautionary principle too often obscurantist, to discuss mainly what not to do in order not to harm the environment, others gathered in Le Havre from around the world, more than one thousand persons, to listen to 100 entrepreneurs, trade unionists, directors of NGOs, of mutual societies, of trade unions and of large companies, who came to explain what they do to improve it.


