Overview

The Wildlife and Environmental Crimes Unit (WECU) coordinates with public and private partners to enhance HSI’s investigative expertise, and to provide analytical support for domestic and international field offices. The WECU also aspires to develop the next generation of criminal investigators and analysts needed to disrupt and dismantle criminal organizations engaged in crimes against nature. HSI enforces federal laws and regulations intended to protect air, land, and water resources by targeting the illegal importation and exportation of natural resources, hazardous materials, and ozone depleting substances (ODS).

Wildlife Trafficking Background

The WECU facilitates investigations targeting the importation of illegally obtained or protected flora and fauna, to include marine species; environmentally hazardous materials and chemicals; refrigerants identified under the 1987 Montreal Protocol for phase out; and unapproved or non-compliant automobiles, machinery, and other equipment. HSI agents utilize extensive customs statutes, Lacey Act and Endangered Species Act authorities, and bi-lateral Customs Mutual Assistance Agreements (CMAAs) to pursue prosecutions of wildlife trafficking and other environmental crimes. The WECU works diligently with U.S. and foreign government agencies, non-profit and non-governmental organizations, and academia to combat natural resource trafficking and environmental crimes.


Statistics

As part of the IPR Center’s digital piracy initiative, In Our Sites, HSI-Baltimore special agents seized 71 separate internet domains in December 2022 for live streaming World Cup matches, an infringement of Fédération Internationale de Football Association copyrights. These seizures were the result of Operation Offsides, a joint investigation between the IPR Center, HSI-Baltimore, the Department of Justice (DOJ) International Computer Hacking and Intellectual Property Offices, and the U.S. Attorney’s Office for the District of Maryland.  

Last year, more than 180,000 counterfeit sports-related items worth an estimated $22.7 million were seized as part of Operation Team Player, a collaborative public-private sector operation targeting international shipments of counterfeit merchandise into the United States with brand owners and e-commerce marketplaces. 

Resources

These are what consumers should know about: 

​These are what industry should know about: 

Call-to-Action

The growth of international trade and permeable borders have increased the risk of border security compromises, threats to national security, and economic crime.  Wildlife, fishing, and forestry crimes not only lay waste to the populations of critical species with cascading effects that disorder entire biological communities, but these crimes also push some species to extinction.  The business of trafficking, whether it be flora, fauna, or environmentally hazardous substances, destabilizes national security, encourages corruption, inhibits economic development, and undermines the rule of law.  The illicit trade in some prized flora and fauna has become so exceptionally lucrative, certain derivative products exceed the value of gold, heroin, or cocaine.

Current Trends

HSI Investigates Animal Cruelty Cases

United States v. Tommy J. Watson, et al., No. 1:23-CR-00787 (D.N.J.), ECS Senior Trial Attorney Ethan Eddy and AUSAs Kathleen O’Leary and Desiree Grace

HSI Investigates Smuggling of Illegal Pesticides Used in Unregulated Marijuana Cultivations 

United States v. Vlad Nick Lashevski, No. 3:22-CR-00474 (S.D. Calif.), ECS Senior Trial Attorney Stephen DaPonte and AUSA Melanie Pierson

HSI Investigates OFAC Sanctioned Entities 

HSI has initiated criminal investigations into sanctioned parties engaged in multiple conflict zones and generating millions from wildlife and timber smuggling; illegal mining; and financial crimes.  

Sanctions Programs and Country Information | Office of Foreign Assets Control (treasury.gov) 
​Sanctions List Search (treas.gov)​


Programs

The Environmental Crimes Program

The Environmental Crimes Program seeks to defend natural resources from degradation due to illicit activities and actively pursues civil penalties and criminal charges against individuals, businesses, and transnational criminal organizations (TCOs) which profit from these types of crimes. The program is actively engaged in a wide variety of enforcement activities in support of these objectives including interdiction of banned pesticides, ozone depleting substances, and non-compliant vehicles and machinery, as well as the investigation of illegal waste transportation and certain crimes stemming from illegal mining of precious metals.

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The Forestry Crimes Program

The Forestry Crimes Program supports the fight against illegal logging from the level of individual poaching events to massive, industrial-scale deforestation around the world enabled by corruption and organized crime. Sometimes referred to as ILAT (Illegal Logging and Associated Trade), illegal timber frequently travels from remote forests across the planet through a series of complex logistical and financial transactions before being sold to unsuspecting end users in the U.S. and abroad. HSI’s expertise in cross-border financial investigations and customs fraud makes HSI a critical partner in this important field.

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The Marine Life Crimes Program

​The Marine Life Crimes Program seeks to target the diverse criminal schemes perpetrated by transnational criminal organizations involved in the illicit acquisition, transportation, and sale of marine species, as well as the associated illicit financial activity. This program, through the use of HSI’s expansive investigative authorities and international footprint, collaborates with stakeholders engaged in disrupting the demand for ill-gotten marine species that contribute to both environmental and economic damage.

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The Wildlife Crimes Program

The Wildlife Crimes Program combats the illegal importation and exportation of wildlife in contravention of federal, state, local, tribal, or foreign law. The program defends U.S. and international fauna populations by capitalizing on HSI’s exclusive enforcement powers and wide-ranging authorities, at and beyond the border, to investigate incidents of transnational or cross-border wildlife crimes. The program further relies on relationships with other governmental and non-governmental organizations, academia, and other stakeholders to build upon the vital mission of wildlife conservation and the targeting of individuals and transnational criminal organizations (TCOs) who seek to threaten that mission.

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Partners

Homeland Security Investigations (HSI)

Department of Justice, Environment and Natural Resources Division

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Homeland Security Investigations (HSI)

Department of State, Bureau of Oceans and International Environmental and Scientific Affairs

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U.S. Customs and Border Protection (CBP)

U.S. Customs and Border Protection

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Homeland Security Investigations (HSI)

U.S. Fish and Wildlife Service

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Homeland Security Investigations (HSI)

National Oceanic and Atmospheric Administration

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Homeland Security Investigations (HSI)

U.S. Forest Service

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Homeland Security Investigations (HSI)

Environmental Protection Agency

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Federal Bureau of Investigation (FBI)

Federal Bureau of Investigation

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Homeland Security Investigations (HSI)

U.S. Coast Guard

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U.S. Postal Inspection Service (USPIS)

U.S. Postal Inspections Service

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Homeland Security Investigations (HSI)

Department of Agriculture, Office of the Inspector General

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Homeland Security Investigations (HSI)

California Department of Toxic Substances Control

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INTERPOL

U.S. National Central Bureau Interpol

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Homeland Security Investigations (HSI)

World Customs Organization

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See Also

Counterfeit Goods

The Intellectual Property Unit coordinates the U.S. government’s response to counterfeiting and intellectual property crimes.

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Importation Fraud

The Commercial Fraud Unit coordinates the U.S. government’s response to U.S. trade laws and regulations.

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Government Supply Chain

The Government Supply Chain Investigations Unit (GSCIU) coordinates the U.S. government’s response to infiltration of counterfeit and substandard goods into the U.S. Government supply chain.

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