The eastern massasauga is a small venomous rattlesnake found in the northeastern United States. Populations of this snake have declined so much that it is now necessary to work to conserve it or it could go extinct in the future.
Marine pollution overview. Find out what the major causes of marine pollution are, such as antifouling paints, detergents, garbage, noise and sewage, and what you can do to protect our coastal environment in Western Australia.ind out what the major causes of marine pollution are, such as antifouling paints, detergents, garbage, noise and sewage, and what you can do to protect our coastal environment in Western Australia.
Health risks of shipping pollution have been 'underestimated'. One giant container ship can emit almost the same amount of cancer and asthma-causing chemicals as 50m cars, study finds. â¢ Climate change threatens 50 years of progress in global health, study says. This article is 8 years old.