The life cycle of nuclear power results in relatively little global warming pollution, but building a new fleet of plants could increase threats to public safety and national security.

We estimated the effect of moving existing technologies into cars and trucks with the modest goal of reaching a fleetwide average of 35 miles per gallon (mpg) by 2018.

Homegrown renewable energy resources—such as wind, solar, bioenergy, and geothermal—can help reduce our dependence on polluting fossil fuels.

Twenty years of testing resulted in a safety system that may never have been adequate.

The costs and benefits of the renewable energy and energy efficiency provisions of I-937

New conventional coal plants are an imprudent financial investment.

Fuel economy standards have remained essentially unchanged over the past 20 years—and automakers have increasingly exploited loopholes in Congressional and regulatory language.

The Texas RPS is one of the most effective and successful in the nation. It could be even better.

Honda continues to be the Greenest Automaker—but all automakers can improve.

Poor air quality is affecting the region's residents, public health, and the economy. Without further action, the problem will only get worse.