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Abt is working to advance the science around chemical risk assessment to support confidence in the use of New Assessment Methodologies.

Abt brings strong digital expertise to many public health initiatives; dive into some of our examples here!

Abt helped the EPA develop data-driven regulations, treatment tools, and exposure models that strengthen protections against contaminants such as PFAS and lead, improving drinking water safety for millions of Americans.

Summer EBT can improve food security among school-age children, and successful implementation is dependent on partnerships between agencies and retailers. 

Abt’s expertise with PFAS, lead, and perchlorate enables us to assess health risks, technology effectiveness, and health benefits of water treatment options.

Through the US President's Malaria Initiative, Abt helped protect nearly 40 million people in 2025 while pioneering integrated community health campaigns that brought essential services directly to remote areas.

Abt worked with Mexican government leaders to create and implement innovative, practical policies and processes that improve transparency and reduce corruption.

National and provincial health plans in remote communities in the Western Province of Papua New Guinea have mandatory goals for reducing child mortality, improving maternal health and combating HIV and AIDS, malaria, tuberculosis and other diseases.

The Agency for Toxic Substances and Disease Registry (ATSDR) wants to better understand the characteristics of chemicals with a range of potential health effects—including cancer, endocrine, neurological, hematological, hepatic, and renal—found on the…