January 21, 2016 - In this report, we describe and assess the relationship—from both a legal and policy perspective—between the cap–and–trade regulation and the auction revenues that are generated as a result of the program.
December 12, 2017 - In this report, we (1) provide background information on cap‑and‑trade and the recent extension of the program to 2030, (2) identify key administrative implementation decisions that could affect program outcomes and the need for legislative oversight, (3) identify potential opportunities to increase the effectiveness of a new advisory committee created by AB 398, and (4) describe potential state cap‑and‑trade revenue scenarios through 2030.
December 21, 2018 - Chapter 135 of 2017 (AB 398, E. Garcia) requires our office to annually report on the economic impacts and benefits of California’s statutory greenhouse gas (GHG) emission goals—statewide emissions to 1990 levels by 2020 and to 40 percent below 1990 levels by 2030. This report provides our assessment of the effects, of major policies in the transportation sector intended to help meet these goals, as well as identifies some key issues for the Legislature to consider as it makes future policy and budget decisions. In a companion report, Assessing California’s Climate Policies—An Overview, we describe the general types of economic effects of state climate policies, key challenges in measuring these effects, and broad issues for the Legislature to consider when designing and evaluating its climate policies.
August 23, 2017 - Presented to Assembly Budget Subcommittee No. 3 on Resources and Transportation
August 24, 2017 - Presented to Senate Budget and Fiscal Review, Subcommittee No. 2
March 4, 2010 - This responds to Senator Cogdill's request for an analysis of the net impact on jobs in California that would occur as a result of the implementation of AB 32 (Núñez), the Global Warming Solutions Act of 2006, Chapter 488, Statutes of 2006. In our response, we briefly summarize the basic provisions of AB 32 and its planned implementation through the California Air Resources Board’s (CARB’s) Scoping Plan (SP), discuss the avenues by which the SP would potentially affect California jobs, and present the jobs-related effects of the SP as estimated by CARB. We then comment on CARB’s analysis and offer our own view about how the SP might affect jobs.
February 23, 2006 - The budget proposes $7.2 million across several departments to implement the first steps in the Governor’s Climate Change Initiative—a series of strategies designed to reduce the state’s emissions of greenhouse gases (GHG). We recommend that the Legislature provide statutory direction for a state climate change policy that addresses a number of issues, including GHG emission reduction targets, the appropriate mix of regulatory and voluntary strategies, and lead agency designation.
February 13, 2017 - In this report, we provide comments and recommendations related to the Governor’s proposal. We recommend the Legislature authorize cap-and-trade (or a carbon tax) beyond 2020. If the Legislature approves cap-and-trade, we recommend the Legislature strengthen the allowance price ceiling and provide clearer direction to ARB regarding the criteria that the board should use to determine whether a complementary policy should be adopted. We also recommend the Legislature approve cap-and-trade (or carbon tax) with a two-thirds vote because it would provide greater legal certainty and ensure ARB has the ability to design an effective program. With a two-thirds vote, we recommend the Legislature broaden the allowable uses of auction revenue because it would give the Legislature flexibility to use the funds on its highest priorities. When finalizing its 2017-18 cap-and-trade spending plan, we recommend the Legislature (1) reject the administration’s proposed language making spending contingent on future legislation, (2) consider alternative strategies for dealing with revenue uncertainty, and (3) allocate funds to specific programs rather than providing DOF that authority.
May 13, 2010 - This responds to Assembly Member Logue's request that we conduct a qualitative analysis of the costs of California taking actions to address the climate change issue, without there being a shared consensus and involvement across the nation in terms of how the issue is addressed. Specifically we were asked to look at the costs California would likely incur following the implementation of AB 32 through the California Air Resource Board’s Scoping Plan, compared to states that do not have similar policies in place.
February 9, 2012 - This report analyzes the design of the cap-and-trade program as adopted by the California Air Resources Board (ARB). This new, complex program is part of the state's plan to reduce greenhouse gas emissions statewide to 1990 levels by 2020—a goal set by the Global Warming Solutions Act of 2006 (commonly referred to as AB 32). The report examines in detail the specific policy choices made by the ARB in the design of the program, some specific policy trade-offs inherent in those decisions, and options for program design changes that the Legislature may wish to make depending on its policy priorities.
November 21, 2008 - We were asked to report on the draft scoping plan of the Air Resources Board (ARB) for implementation of the Global Warming Solutions Act of 2006 (Chapter 488, Statutes of 2006 [AB 32, Núñez]). We conclude that (1) the scoping plan’s overall emissions reductions and purported net economic benefit are highly reliant on one measure—the Pavley regulations, (2) the plan’s evaluation of the costs and savings of some recommended measures is inconsistent and incomplete, (3) Macroeconomic modeling results show a slight net economic benefit to the plan, but ARB failed to demonstrate the analytical rigor of its findings, (4) economic analysis played a limited role in development of scoping plan, and (5) despite its prediction of eventual net economic benefit, the scoping plan fails to lay out an investment pathway to reach its goals for GHG emissions levels in 2020.
June 16, 2010 - This responds to Assembly Member Logue's request that we provide an evaluation of the updated economic analysis prepared by the California Air Resources Board of its Scoping Plan for implementing AB 32 (Núñez).
August 4, 2014 - This letter responds to a request concerning the effects of including transportation fuels in California's cap-and-trade program.
February 18, 2016 - Presented to Senate Committee on Budget and Fiscal Review