Air that is free from smoke, smog, and other toxics is an essential building block for human health. Effective air quality management implements measures that reduce harmful pollutants that lead to both acute and chronic health impacts, and allow for reductions in carbon-based emissions that exacerbate global climate change.

Our scientists and engineers use leading-edge methods to measure, model, and analyze air pollution. Our expertise allows us to forecast impacts brought on by increased mobile and stationary sources, including traffic, industrial, and agricultural emissions.

Our breadth of capabilities includes air emissions modeling, human health risk assessments, compliance permitting, and finding solutions to other complex air quality challenges. We have had a proven track record of supporting clients in the completion of reports, plans, permits, assessments, policy analyses, compliance measures, resource management, and public involvement activities. Our assessments inform our complete documentation services for California Environmental Quality Act (CEQA), Washington’s State Environmental Policy Act (SEPA), and the National Environmental Policy Act (NEPA) across the firm.

We develop economically feasible and technically practical solutions addressing air pollutants, air toxics, human health risks, and climate challenges. We are known for our scientific rigor and ability to effectively communicate complex analyses to the public in support of our clients’ goals.

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