Ballast Water and Introduced Species: Management Options for Narragansett Bay and Rhode Island (Jan 2002; PDF | 1.3 MB) and Executive Summary (PDF | 33 KB)
Narragansett Bay Estuary Program.

Rhode Island Aquatic Invasive Species (RIAIS) Management Plan (2007; PDF | 1.4 MB)
State of Rhode Island. Coastal Resources Management Council.
Approved by the Aquatic Nuisance Species Task Force, Nov 7, 2007.

Rhode Island Forest Management Plan (Mar 10, 2005; PDF | 4.33 MB)
Rhode Island Department of Administration; Rhode Island Department of Environmental Management.

Rhode Island Wildlife Action Plan
Association of Fish and Wildlife Agencies. State Wildlife Action Plans.