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Classification of shoreline. Abt Global has used remote sensing throughout the natural resource damage assessment for the Deepwater Horizon oil spill in the Gulf of Mexico. For the injury analysis, Abt staff developed a model of a current shoreline in a…

Abt Global is conducting contaminant fate and transport analyses for the Pueblo de San Ildefonso. The Pueblo is located immediately downstream of the Los Alamos National Laboratory, a federal nuclear facility located in New Mexico. Abt staff, working for…

The Deepwater Horizon (DWH) blowout released 3.19 million barrels of oil in the Gulf of Mexico over nearly three months. It exposed organisms to oil at various stages of processing, and the duration and size of the spill had the potential to harm many…

The Department of the Interior (DOI) Hurricane Sandy Coastal Resiliency Program consists of 167 restoration, mitiga­tion, and science projects to develop and implement best practices for improving coastal resilience to sea-level rise, storm surge, and…

Estimating and monetizing public health benefits from reductions in emissions can be a complicated process requiring expertise in air quality modeling, health impact valuation and the monetization of health benefits. Because of this, researchers,…

The SPECIATE database is the U.S. Environmental Protection Agency’s (EPA) repository of volatile organic gas and particulate matter (PM) speciation profiles of air pollution sources. The data are used to guide regulatory analysis and need to be kept up…

The U.S. Environmental Protection Agency’s (EPA) Emission Inventory and Analysis Group (EIAG) produces the National Emission Inventory (NEI), a comprehensive estimate of air pollutant emissions. States need these data to evaluate emissions trends and to…

Abt Global’s staff has developed and implemented spatially specific modeling approaches for the U.S. Environmental Protection Agency (EPA) to quantify, and often estimate the cost of, the impacts of climate change on a number of sectors and dynamics in…

Photo-induced toxicity of crude oil occurs when ultraviolet light (UV) contacts certain photo-active polycyclic aromatic hydrocarbons (PAHs), which act as catalysts and produce reactive oxygen species. When this reaction occurs in the tissues of…

Despite tremendous economic growth, many Tanzanians remain underserved by public services such as health, education and agriculture. Two critical issues reduce access to quality services: the service delivery level lacks sufficient human and financial…