"We spend twice as much on energy as other advanced nations because the energy interests want it that way," he says in his speeches.

Kleveman's work often deals with the relationship between energy interests, geopolitics, and US foreign policy.

Unfortunately, this administration is ill prepared to address our addiction to oil given its close association with energy interests.

The company still has a barge business, energy interests and an insurance division.

Their client roster brims with energy interests and they also lobby for clients on trade issues involving China.

By comparison, alternative energy interests contributed around half a million dollars in the same time period.

We have to work with our international partners to promote the Union's energy interests.

Three Mile Island served as a cautionary tale that even the most aggressive corporate energy interests could not ignore.

The legislation does not do enough to reduce America's dependence on foreign oil and gives away billions of taxpayer dollars to big energy interests.

While some fusion phenomenon may exist at "a small but scientifically intriguing level," he added, it would probably not be of "commercial energy interest."