Policy Gap Analysis
Part of the Climate Policy Performance project
We work with a wide range of governments, ranging from large emitters such as the United States, China, and India, to smaller countries that serve as regional role models to identify the range of new policies that could supplement existing efforts to achieve deep decarbonization in the economy. Our comparative analysis framework creates the tools to weigh the effectiveness of national strategies in light of the successes and failures of the wide range of policy options that have been used under similar political and economic conditions.
Our inquiry begins with evaluation of the decarbonization strategies of the following countries:
China
India
Vietnam
Ethiopia
Indonesia
Mexico
Brazil
Colombia
South Africa
Gallagher, K.S., Zhang, Fang, et.al. (2019). Assessing the Policy gaps for achieving China’s climate targets in the Paris Agreement. Nature Communications.
Qi, Q. and Gallagher, K.S. (2020). Inventory of Chinese Policies for Domestic and Overseas Investments. The Center for International Environment and Resource Policy, The Fletcher School of Law and Diplomacy, Tufts University. See interactive and updated version here.
Bhandary, R., and van der Wansem, M. (2019). Implementing Paris Pledges: Highlights from African LDCs. CIERP Climate Policy Lab Policy Brief.
Gallagher, K. S. and Qi, Q. (2018). Policies Governing China’s Overseas Development Finance: Implications for Climate Change. Medford, MA. Climate Policy Lab.
Bhandary, R.,R. (2021). Climate mainstreaming via national climate funds: the experiences of Bangladesh and Ethiopia. Climate and Development.
Narassimhan, E., Gallagher, K.S., Gopalakrishnan, T. "India’s policy pathways for deep decarbonisation" Observer Research Foundation. (2021).
Fang Zhang, Kelly Sims Gallagher, Minshu Deng, Hengrui Liu, Robbie Orvis and Xiaowei Xuan. "Assessing the Policy Gaps for Achieving China’s Carbon Neutrality Target" Environmental Science & Technology Article ASAP. (August 2025)
Acara, E., Şahin, Ü., & Franck, T. (2026, May). Unlocking Türkiye’s climate policy tools: From carbon lock-in to policy gaps (policy brief). Climate Policy Lab, The Fletcher School at Tufts University.