New-build coal-fired plant decision-making is a complex process requiring insight not only into the technical and logistical aspects of each technology, but also the direction of future regulatory ...

Emissions models can understate the difficulty of rapidly reducing carbon dioxide this decade. Yet most observers are accepting at face value the Senate climate bill’s promise to cut carbon almost in ...

Emissions modeling comes with caveats and limitations. Here’s one: It can take more than a decade to build an interstate transmission line to connect renewable energy generation to major metropolitan ...