WWF once again draws attention to its public, government and private entities for themaintenance of the seas and their biological resources.
Organization WWF drew particular attention to the fact that during the past few decades, the oceans and seas are polluted with such harmful substances for life as oil, heavy metals, pesticides, radioisotopes. Contamination spread very quickly and have harmful effects on the zone of the seas and oceans, the most abundant wildlife and vegetation, causing serious damage to the economy and the state of marine ecosystems.
