Air Pollution The air that surrounds us is a mixture of 78% nitrogen; 21% oxygen; less than 1% of carbon dioxide, argon, and other gases; and varying amounts of water vapor. Any other particles, gases or unoriginal constituents hanging in the air which are not part of its original composition are called 'Pollutants' and this kind of air is called Polluted Air. Even inhaling small amounts of such air pollutants can

Pollution Strategies Improve Air Quality do not think that today's pollution strategies can improve our air quality. Although we are told by the media that the air quality is getting better, why then do incidence of asthma, cancer, acid rain, global warming, Greenhouse Gas levels and the hole in the ozone layer continue to get worse? Each year both larger conglomerates, smaller industrial companies, industrially strong nations like the

S. However, Russia continues to treat noise exposure as a minor problem. American physicians have associated some seemingly unrelated conditions to sound exposure. Long-term exposure to transportation noise has been associated with increased cardiovascular risk (Babisch, 2006). Hearing loss can occur at even low levels of sound that occur for an extended time (Sisto et al., 2007; Reuter et al., 2007; Dobie, 2007). Noise related hearing loss can occur in

Marine Pollution Law Although the problem of international liability and compensation for pollution caused by oil spills is specifically adressed by the 1969 International Convention on Civil Liability for Oil Pollution Damage and the 1971 International Convention on the Establishment of an International Fund for Compensation for Oil Pollution Damage, the issue of pollution is also the object of other international treaties and conventions, such as the MARPOL 73/78 Convention, Intervention

This method makes effective use of ability of metals to float on surfaces of leachates on their own. Due to the high proven efficiency of this method, it is widely used for removal of heavy metals such as iron and humic acid from leachates in many parts of the world. Removal of Plastic from Municipal Waste Plastic is a non-biodegradable waste that has low recycling margin. Unfortunately, plastic is widely used

Systems Thinking Applied to Sustainability Challenges "SYSTEMS THINKING IS CRITICAL IN DEVELOPING SOLUTIONS TO SUSTAINABILITY CHALLENGES" POLLUTION IN THE OCEANS "Systems Thinking is Critical in Developing Solutions to Sustainability Challenges" Pollution in the Oceans Ocean pollution is an issue for both society and individuals. Such complex issues exhibit some commonality, including being nonlinear, being heterogeneous, interdependent and self organized. It follows, therefore, that the issues require well thought-out and equally complex solutions. Venturing on pursuing