Tianyang Wang is currently doing his ESE internship in California Air Resources Board in Sacramento. His research interest is primarily in the field of air pollution, emission mitigation technologies and regulations. He is currently working on the Sustainable Communities and Climate Protection Act of 2008 (SB 375) to regulate and reduce GHG emissions from transportation. Before joining CARB, Tianyang works with Dr. Yifang Zhu on air pollution research projects, including ambient air pollution modeling, vehicle emission testing, and emission control technologies.