"Marathon runner threatens to pull out of 2008 Olympics fearing Beijing's air quality". Newspaper headlines like this one shows the dark side of the economic growth of China : increase in environmental pollution. Since free trade has played an important role in the China's export-led economic growth, enviromentalit's opinion is correct.
Many of the countries, whose economies have grown rapidly due to free trade, have witnessed an increase in environmental pollution. India is another such example.
The increase in income allows people to buy items that were previously luxuries for them. China has seen a big increase in number of cars in the recent years thanks to the economic grwowth. This has increased air pollution in many big Chinese cities.
Free trade has increased the distances between manufacturing location and the final customer e.g. a high percentage of toys bought by american children are made in China. These toys and other goods are shipped by sea to US which leads to a growth in the shipping industry. While this increases government revenue, these big ships pollutes the ocean water. Scientits have studied the harmful effects of the noise caused by big ships on the lives of whales. Using very low frequnecies, whales communicate with each other from a distance of hundreds of miles. But their voices die in the high noise of big cargo ships, which thus act as communication barrries between these mammals.
Free trade allow businesses to move their production facilities to other countries without the need to worry about import duties....