“I am reluctant to sign petition. Nevertheless, this one seems important to me. Beyond international relations, the ecological question with the most radical sense –habitability of the biosphere- will have to be asked to the World population. Our predatory way of life must be corrected as soon as possible and we must protect now the last pristine areas: deserts, high mountains, volcano chains, poles, wetlands, primary forests and, of course, the deep oceans.

Protection must be strictly monitored and the conversion of fishermen be ensured in a human and economically viable way, as it should be done for all human activities to be “greened”. ”