Roy Spencer was a Visiting Fellow in The Heritage Foundation’s Center for Energy, Climate, and Environment. The observed rate of global warming over the past 50 years has been weaker than that ...

High levels of atmospheric carbon dioxide intensify climate change, but high carbon dioxide levels can also stimulate plant growth. Plant growth removes carbon dioxide from the atmosphere, partially ...

Planning and operating a power system requires detailed grid studies to guide investment decisions and prepare for how the system may evolve over time. Long-term planning can identify the policy, ...