



Should pesticides and additives be banned? Do GMO threaten the biodiversity? What should we think of organic foods? Will we be able to feed the world in 2050? Are biofuels leading us to famine? Sixty questions for which the author gives you the key to understanding the "food system" better - starting in the fields and ending in our bodies.
INRA and CIRAD have summarised the strategic thinking for sustainable food in developed and developing countries. The convening of public and private players and of researchers has produced an inventory of knowledge on the key points in food, in relation to its impacts on the environment, health, the economy and society, in a context of global change.
Final receptacle of waters originating from a highly urbanised and industrialised drainage basin, the Seine Estuary is contaminated to a large extent by some trace metals.
In the future, global management of the Seine estuary will be required to ensure the biological compartments current level of functioning and to propose measures for rehabilitation of migrating fish.
In the Seine estuary, intertidal mudflats have been greatly reduced (< 30 km²) following channel management of the Seine river from Poses, in the upper part, to the sea. There are great differences between the biological compartments, ranging from ...
Final receptacle of waters originating from a highly urbanised and industrialised drainage basin, the Seine Estuary is contaminated to a large extent by some trace metals. These contaminants reach the estuary mainly associated with the suspended ...
Originally designed for professionals in the field of nature conservation, the aim of this guide is to make existing scientific knowledge about ecology available to all those who are interested in and who love nature. Ecology, a branch of biology ...


