Policy Primer: Carbon Pricing – May 2023 Update
Heightened activity around carbon pricing mechanisms reflects the need for expedited measures to align with ambitious emissions reduction trajectories.
Carbon Markets
Heightened activity around carbon pricing mechanisms reflects the need for expedited measures to align with ambitious emissions reduction trajectories.
Stringent climate policies have prompted discussions around comprehensive cap-and-invest programs to address emissions across multiple sectors. Several U.S. states have devised bold climate action plans that call for transformations across industry, energy, and transportation sectors.
Discussions about carbon pricing continue to evolve as the strategy is increasingly viewed as a policy tool that can play an expanded role in a broader policy mix to meet ambitious climate goals.
U.S. carbon markets drew strong participation in recent auctions reflecting potentially higher demand for carbon allowances in anticipation of more stringent federal and state climate policies. Washington is advancing a new cap-and-invest program, while Vermont is examining options for a similar initiative to cut transportation sector emissions.
Interest in carbon pricing mechanisms has deepened as lawmakers and regulators explore policy tools to address emissions reductions in order to reach ambitious clean energy and climate goals. Cap-and-trade is figuring more prominently as an efficient market-based means to achieve significant carbon reductions and create an incentive to invest in non-emitting technologies.
Emission trading is coming to prominence as a key market-based tool in state efforts to reduce greenhouse gases, including decarbonization of the electricity sector. Among recent actions Washington has enacted legislation to implement an economy-wide cap-and-invest system, becoming the second state to have a comprehensive carbon-pricing program, and Pennsylvania has adopted rulemaking for a carbon trading program covering the power sector.
As the Biden administration takes action to address climate change through federal policies including rejoining the Paris Agreement and increasing the social cost of carbon, states continue to strengthen existing carbon pricing programs and advance new initiatives. State-level activity on emission-trading programs and carbon pricing is expected to remain on the rise as more jurisdictions embrace policy goals to transition to a lower-carbon power system and economy.
The Regional Greenhouse Gas Initiative (RGGI), which established the nation's first mandatory emissions-trading program, received a further boost as Virginia finalized regulations to become its eleventh member and Pennsylvania, the third largest coal-producing state, adopted draft regulations to join the program, following New Jersey’s re-entry after a decade.
Prices in the 10-state Regional Greenhouse Gas Initiative’s latest carbon auction rose to the highest since 2015, defying impacts from the COVID-19 pandemic as two more states gear up to join the initiative. Meanwhile, revenues from California’s post-pandemic auction tumbled to $25 million, less than 5 percent of the previous auction proceeds, pointing to a need for reforms for predictable outcomes and a long-term strategy to fund climate programs.
The Regional Greenhouse Gas Initiative (RGGI) expanded from nine to ten member states with New Jersey’s re-entry after almost a decade. Virginia’s Clean Economy Act sets the state to link with the compact in 2021, and Pennsylvania is drafting regulations in accordance with a 2019 executive order that commits the state to join the compact.
State-level activity on emission-trading programs and carbon pricing is ramping up as more jurisdictions embrace policy goals to transition to a lower-carbon power system and economy.
As legislatures adjourn, U.S. states take stock of their progress on expanding clean energy and climate policies. Measures to tackle greenhouse gas emissions have long been a political lightning rod, but mechanisms like carbon pricing are coming up more regularly in legislative sessions and evolving to play a key role in the shift to a low-carbon economy.