SmarTrail: An Infrastructure Services Framework for Sustainable Trail Management, National Science Foundation, Principal-Investigator, 2021-2023
RAPID: Distancing & Digital Information in the Face of COVID-19, National Science Foundation, Co-Principal Investigator, 2020-present
Caution: Heavy Load Ahead (Smart & Connected Communities), National Science Foundation, Principal-Investigator, 2017-2019
Documenting Everyday Lives in Urban Tanzania: Missing Urban Data to Enhance Investment, UK Department for International Development, World Resources Institute, and African Centre for Cities, Co-Principal Investigator, 2017-2019
Coordinated, Behaviorally-Aware Recovery for Transportation and Power Disruptions (CBAR-tpd), National Science Foundation, Co-Principal Investigator, 2016-present
Emergency Management in Rural America: Decision-Makers Use of Climate Science in Flood Planning and Management, National Science Foundation, Co-Principal Investigator, 2011-2016
Seasonal Climate Signals: Developing a Community of Practice, National Oceanic and Atmospheric Administration, Principal Investigator, 2013-2015
Commuter Adaptation to Transportation Disruption in Hurricane Sandy’s Aftermath, National Science Foundation, Co-Principal Investigator, 2012-2013
Green Infrastructure Assessment: Mapping and Evaluating the Support System for Green Infrastructure Planning, U.S. Forest Service, Investigator, 2011-2013
Commuter Risk Perceptions after the Washington DC Metrorail Collision, National Science Foundation, Co-Principal Investigator, 2009-2010
Research on Barriers and Facilitators for CBOs’ Use of Vacant, Abandoned, and Contaminated Land, Lincoln Institute of Land Policy, Co-Lead Investigator, 2006-2007
Research Papers to Support Development of NCEE’s Handbook on Benefits, Costs, and Impacts of Land Reuse, U.S. Environmental Protection Agency, Investigator, 2006
Active Living through Brownfield-to-Greenfield Conversions, Robert Wood Johnson Foundation, Principal Investigator, 2005-2006
Volunteering for State Cleanup Programs, U.S. Environmental Protection Agency, Principal Investigator, 2005-2009
Areawide Brownfield Regeneration through Business-Based Land Trusts and Progressive Finance, Lincoln Institute of Land Policy, Principal Investigator, 2004-2005
Regulating Abandoned Hardrock Mines: State Responses to a Federal Impasse, Andrew W. Mellon Foundation, Co-Principal Investigator, 2004-2006
Estimating Community Economic Impacts from the Reuse of Contaminated Properties, U.S. Environmental Protection Agency, Investigator, 2003-2004
Urban Regeneration through Environmental Remediation: Valuing Market-Based Incentives for Brownfields Development, U.S. Environmental Protection Agency, Co-Principal Investigator, 2002-2005
Brownfield Redevelopers’ Perceptions of Environmental Insurance, Lincoln Institute of Land Policy, Co-Investigator, 2001-2002
Negotiating the Currents of Brownfields Regulation, Andrew W. Mellon Foundation, Principal Investigator, 2000-2002
La Niña Forecasts and Flood Management in the Pacific Northwest, U.S. National Oceanic and Atmospheric Administration, Principal Investigator, 1999-2002
Interest Group Participation in Environmental Protection, U.S. Environmental Protection Agency, Co-Principal Investigator, 1999-2000
Mid-Atlantic Geology and Infrastructure Case Study: Land Planning and Issue Analysis, U.S. Geological Survey, Lead Investigator, 1997
The Vulnerability of Low-Income Households to Hydrologic Responses to Climate Change, U.S Environmental Protection Agency, Principal Investigator, 1995-1998
Risk Perspectives in Environmental Policy, Planning, and Management 