Pesticide in Water Calculator Prep Tool
We are excited to present the PWC-Prep Tool at the USEPA’s Environmental Modeling Public Meeting on October 10th. Sponsored by GESTF, the […]
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A spatiotemporally explicit modeling approach for more realistic exposure and risk assessment of off‐field soil organisms
Some innovative work addressing spatiotemporal variability in modeling exposure and risk in off-field soil habitats just published in IEAM: “A spatiotemporally explicit […]
Heterogeneity in biological assemblages and exposure in chemical risk assessment: Exploring capabilities and challenges in methodology with two landscape-scale case studies
We are pleased to be part of the team that recently completed the ECETOC Task Force on ‘Geospatial approaches to increasing the […]
A national probabilistic characterization of local crop proximity and density for refining US screening level exposure estimates of pesticides in surface water arising from agricultural use
Another team effort to better characterize landscape-scale exposure using spatial information describing crop location and surface water proximity in agricultural catchments across […]
Environmental Impact of Currently Marketed Sunscreens and Potential Human Impacts of Change in Sunscreen Usage
We are proud to be one of 15 reviewers of a report by the National Academies of Sciences, Engineering, and Medicine. This […]
Nightlight Intensity Change Surrounding Nature Reserves: A Case Study in Orbroicher Bruch Nature Reserve, Germany
We are excited to announce our recently published paper in Remote Sensing in the special issue “Remote Sensing of Night-Time Light” examining […]
National characterization of pesticide runoff and erosion potential to put USEPA standard ecological scenarios in context for pyrethroids
I’m grateful to have worked with Amy, Dean, Paul and other PWG members on some novel work putting runoff & erosion potential […]
Integrating landscape-level information into aquatic exposure estimation and localized mitigation potential for endangered species assessments
I’m pleased that Applied Analysis Solutions could present at last week’s Environmental Modeling Public Meeting hosted by the USEPA. It centered on […]
Leveraging ArcPy to automate workflows
Working with spatial data can be complex. Often, analyzing and managing geographic datasets require unique processing workflows that can be time consuming […]
Providing real‐world context for simulated transport predictions used in regulatory decision‐making for ecological risk assessment
This study developed a novel approach to compare the runoff+erosion mass flux potential of a hydrophobic chemical using 36 ecological regulatory scenarios with national‐scale distributions of modeled mass flux from over 750,000 NHD+ agricultural catchments.