Study Examines Accidents in the Energy Supply Chain
Disasters such as the massive BP Gulf oil spill and the gas pipeline explosions in Pennsylvania, California and Texas have shown that accidents related to energy supply can be enormously costly –in terms of human lives, environmental degradation and the economy.
In fact, analysts estimate that the national cost of energy supply accidents over the past decade exceeds $50 billion, mostly from oil spills and electric power outages.
But no research has thoroughly examined the full scope of costs from US energy supply accidents . . . until now.
This spring, 24 students from the departments of Engineering and Public Policy (EPP) and Social and Decision Sciences (SDS) at Carnegie Mellon University completed a comprehensive analysis of accidents in the production and delivery of energy across the country, and the results may surprise you.
For example, the study found that: (more…)









