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Independent Professional: Experienced educator and management consultant for engineering educational institutions, researcher, trainer, technical consultant on sustainable technologies, related to cement manufacturing and characterisation, using industrial and agricultural wastes in cement and concrete, durability of concrete and fuel cell power.

Saturday, July 4, 2009

Green living: improving health today and tomorrow

Much attention has been paid in recent years to what seems to be a growing environmental conscience in the United States. Going green used to be considered expensive and a luxury for those who could afford the trend. Now it appears that we are learning that not only is adopting more environmentally conscious attitudes good for our economic situation, but also our….health? Yes, if we dig a bit deeper we can see that dirty industries and backwards policy is actually harming the health of the earth for our children and the health of her inhabitants today.

How Does Environmental Policy Affect Public Health?

There are two levels of health consequences associated with dirty industry, both direct and indirect. The direct consequences are examples like increased asthma rates in areas with high smog indices. Chlorofluorocarbon release into the atmosphere has shown to decrease the filter of direct sunlight on the planet, resulting in more concentrated ultraviolet light reaching the surface of the earth. Perhaps it is no surprise then that in countries with depleted atmospheric gas, skin cancer rates are among the highest in the world.

The indirect health consequences are harder to see immediately, but closer examination reveals that these are, in fact, perhaps the most hazardous. Bi-products of dirty and backwards industries, such as coal and oil processing, include cancer causing substances like asbestos and benzene. A U.K. study conducted in 2002 indicated that coal and oil industry workers are at a much higher risk of developing mesothelioma (associated with asbestos exposure) and leukemia (traced to benzene and heavy-metal exposure). Dr. Valerie Rusch among many other doctors who specialize in this area understand that these are substances that can be directly traced to antiquated pre-regulation equipment in industries whose environmental hazards are even more inherent.

Can we really afford to continue on the path we were on before? Investment in clean industry means not a healthier planet for our children and grandchildren, but also a healthier place for us to live today.

--June 21, 2009 Written by Bill Hawthorne with the maacenter


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