US Capital dome and flag

US Policy

Banding Together: How Aggregation Helps Cities Buy Renewables at Scale

In March 2021, 24 local governments in Maryland joined together on a plan to purchase enough renewable energy to power more than 246,000 homes a year. They did this by issuing a joint request for proposal (RFP) through the Baltimore Regional Cooperative Purchasing Committee (BRCPC) to seek a supply…

Getting More Solar on Rooftops Across the Country

To meet the US goal of decarbonizing the power sector by 2035, we need to rapidly green the grid. A large part of that means installing more solar PV systems on rooftops across the country. Unfortunately, we are still in the dark ages when it comes to the permitting process…

Electrical poles of high voltage and wind turbines in blue sky

Getting Climate Policy Right in the Infrastructure Bills

The current infrastructure bills being crafted and debated in Washington, D.C. could not come at a more dramatic time. Across the United States we are seeing heat records shattered, supercharged wildfires, mass die-offs of sea creatures, and flooding in cities. Fittingly, these infrastructure packages would represent the largest US investments…

The remote aerial view on Philadelphia Downtown over the residential district of the city. Pennsylvania, USA.The remote aerial view on Philadelphia Downtown over the residential district of the city. Pennsylvania, USA.

Strategic Tax Credits to Decarbonize Buildings

There is much talk about the urgency of climate change and how federal policy is currently being crafted to address it. However, there remains a critical need for targeted tax credits for zero-carbon buildings and retrofits. Buildings are the largest single contributor of global greenhouse gas (GHG) emissions, producing approximately 40 percent of global emissions. To meet…