Douglas Kim, AICP, Managing Principal, oversees Northern California environmental services for Impact Sciences. His 30-year career includes political, policy, and technical expertise in transportation, air quality, and land use planning. Mr. Kim has prepared and reviewed CEQA and NEPA documents for land use and transportation projects and authored guidance documents on how to perform air quality analyses for two air pollution control districts. He has performed noise, vibration, climate change, and traffic impact analyses for over 100 CEQA environmental analyses throughout California. Mr. Kim has developed long- and short-range multi-modal transportation plans, including performing alternatives analyses, and managing technical modeling. He has managed preparation of air quality plans, developed air quality regulations, climate action plans, and performed air quality analysis and dispersion modeling for land use plans and development projects throughout the state.