Petrochemicals - US

The cleanest form of petrochemical energy is clearly past its peak and is causing significant damage to ecosystems all over the planet.  That is why risky and incredibly expensive resource extraction, such as Deep Water Horizon, is becoming the new reality of oil production.  The impacts of climate change are now escalating rapidly.  But the bigger problem lies in the extents to which the largest and most profitable businesses in the world in the petrochemical industry are willing to go to continue their profitability against all rationality in terms of the  mass extinction and the impact on health and human security.