
eco climate nature
Get flash to fully experience Pearltrees
Water shortage poses 'global threat' | MNN - Mother Nature Network
Photo: VOISHMEL/AFP PARIS — Urgent reforms to raise efficiency in the way water is used around the world are needed to avert serious shortages in the next decades, and markets in water can help, the OECD said on March 7.World lacks enough food, fuel as population soars: U.N. | Reuters
LONDON (Reuters) - The world is running out of time to make sure there is enough food, water and energy to meet the needs of a rapidly growing population and to avoid sending up to 3 billion people into poverty, a U.N. report warned on Monday.En cinquante ans, la capacité de la flotte européenne a triplé et celle de la flotte asiatique a été multipliée par quinze. Les radars qui localisent les bancs de poissons démultiplient l’efficacité des campagnes. Résultat, les équilibres seraient totalement détruits, et la prise mondiale de poisson est en déclin régulier à cause de l’épuisement de la ressource.

