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Signed into law in November 2021, the Bipartisan Infrastructure Law (BIL), also known as Public Law 117-58 Infrastructure Investment and Jobs Act (IIJA), provides ~$1.2 trillion in funding to federal agencies for work related to transportation, energy, water, internet, and natural-resources related infrastructure. This includes resources for the Departments of Agriculture (USDA), the Interior (DOI), and Commerce (DOC) that are directly or indirectly tied to invasive species management.

Aquatic invasive species cause tremendous harm to our environment, our economy, and our health. They can drive out and eat native plants and wildlife, spread diseases, and damage infrastructure. The U.S. spends billions of dollars every year to manage and control these aquatic invaders and protect the nation's waters. Although prevention is the most effective approach to eliminate or reduce the threat of aquatic invasive species,  Early Detection and Rapid Response (EDRR)  serves as a failsafe when prevention measures are ineffective or unavailable.

Recognizing the need for action, the U.S. Department of the Interior identified advancing a National EDRR Framework for invasive species as a priority for Bipartisan Infrastructure Law funding and took steps to invest in supporting components of such a framework. One such critical component was the establishment of a pilot Rapid Response Fund for Aquatic Invasive Species that can be used to assess and support response actions for quick containment or eradication of newly detected species.

The Bureau of Land Management is approving seven herbicide active ingredients to control noxious weeds and invasive species on public lands. BLM field and district offices can now begin considering the use of these tools in efforts to control and eradicate noxious weeds and invasive plant species on the public lands they manage. 

The Bureau of Land Management has released the final programmatic environmental impact statement for fuels reduction and rangeland restoration in the Great Basin. This programmatic environmental impact statement (PEIS) is intended to further efforts to conserve and restore sagebrush communities within a 223 million-acre area that includes portions of Idaho, Oregon, Washington, California, Nevada and Utah.

Sagebrush communities in the Great Basin are a vital part of Western working landscapes and are home to over 350 species of plants and wildlife. Intact sagebrush communities are disappearing within the Great Basin due to increased large and severe wildfires, the spread of invasive annual grasses, and the encroachment of pinyon-juniper. The Great Basin region is losing sagebrush communities faster than they can reestablish naturally. Fuels reduction and rangeland restoration treatments can reduce fire severity, increase sagebrush communities' resistance to invasive annual grasses and improve their ability to recover after wildfires.

A new workshop unites practice with research on the beneficial effects of fire. As wildfires and toxic smoke pour across North America, millions of people are experiencing the harm that fire can cause. But fire can also be an ally in protecting natural landscapes when it is deployed in the right ways. That’s why ARS researchers recently led a workshop designed to meld the insights of science with the day-to-day operations of fire management, for professionals who use the practice known as prescribed burning (cultural control).
See related information: Control Mechanisms

This white paper describes the strategic advantages of an EDRR approach, puts the need for such an approach in context, and provides a suite of recommendations for action at the statewide level for California.

The 2025-2030 Strategic Plan outlines a bold vision focused on science-based conservation, empowering land stewards, and advocating for strong public policies to stop the spread of invasive plants. Provides a plan summary overview, as well as the full report for a detailed breakdown of their proposed steps to achieve this vision.

The goals of the California Invasive Species Action Week (June 1-9, 2024),  are to increase public awareness of invasive species issues and promote public participation in the fight against California's invasive species and their impacts on our natural resources.

Prevention is the most effective strategy in managing invasive species. However, hundreds of invasive plants and animals have already established in California and are rapidly spreading each year. These invaders are negatively impacting our waters, our native plants and animals (some of them rare, threatened, or endangered), our agriculture, our health, our economy, and our favorite recreational places. Help us celebrate California's Invasive Species Action Week, and more importantly, help stop the spread of invasive species, by volunteering to take action.

Learn how invasive species are affecting California, with Invasive Species Action Week Lunchtime Talks. Webinars are part of California Invasive Species Action Week, organized by the California Department of Fish & Wildlife. Webinars were recorded and available for viewing.

Currently, most cogongrass is controlled with herbicides, which only serve as a temporary solution. The herbicides must be reapplied every 6-12 months. ARS scientists in the U.S. and overseas are investigating biological control of cogongrass by collecting and studying insects that feed on the grass where the weed originated. These insects will be screened over many years to determine if they will be safe, and only those that cause no harm to valued plants will be released.

USGS published a dataset called "Catalog of U.S. Federal Early Detection/Rapid Response Invasive Species Databases and Tools." The catalog, developed in collaboration with the National Invasive Species Council Secretariat, is a multi-sheet spreadsheet that contains openly available, online, federally supported databases and tools dealing with various aspects of a potential national early detection and rapid response invasive species framework. 
Citation: Simpson, A., Morisette, J.T., Fuller, P., Reaser, J., and Guala, G.F., 2020, Catalog of U.S. Federal Early Detection/Rapid Response Invasive Species Databases and Tools: Version 2.0 (ver. 2.0, 2020): U.S. Geological Survey data release, https://doi.org/10.5066/P9CNVBYR.
See also: Dataset is also available in a user-friendly online version - Federal Early Detection/Rapid Response Invasive Species Resources: Overview & Vocabulary

U.S. Customs and Border Protection (CBP) agriculture specialists have already intercepted a dozen significant and potentially destructive pests this year at various ports of entry in Florida as part of the agency's all-encompassing efforts to safeguard American agriculture.

Unknown pests pose a significant risk in agriculture due to a lack of knowledge in controlling the pests and the extent of damage they can cause to crops. U.S. Department of Agriculture (USDA) entomologists recently classified eight pests discovered by CBP agriculture specialists in Florida as first-in-the-nation interceptions and another pest as a new species.

U.S. Customs and Border Protection (CBP) agriculture specialists throughout the United States are busy inspecting cut flower shipments ahead of Valentine’s Day in order to protect the nation from agricultural and floral pest risks.

The U.S. Customs and Border Protection’s (CBP) Office of Field Operations discovered 90 giant African land snails in a traveler’s luggage at Detroit Metropolitan Airport on June 30, 2024. The passenger had arrived from Ghana. The snails were seized and were “humanely euthanized,” the CBP says. The release says euthanizing the snails was necessary “to ensure they did not enter the ecosystem and cause havoc to U.S. agriculture.” 

A recent moth interception by U.S. Customs and Border Protection (CBP) agriculture specialists at Detroit Metropolitan Airport (DTW) is now considered to be the first encounter of the species since 1912.

Agriculture specialists play a vital role at our nation’s ports of entry by preventing the introduction of harmful exotic plant pests and foreign animal diseases into the United States. Learn more about how CBP agriculture specialists work in Protecting Agriculture.

To win the "Theodore Roosevelt Genius Prize Competition for Management of Invasive Species," participants must submit their technology innovation solution -- such as tools, equipment, methods, strategies, etc., that help land managers directly reduce the spread and impacts of invasive species within the United States and its Territories. Solutions should focus on invasive species that cause harm to native ecosystems. Solutions may be species-specific, but universal control techniques that may have multiple species benefits are preferred. Submission period: Open until April 30, 2022, 11:59 EDT.

See also: Innovation for Conservation: Theodore Roosevelt Genius Prize Competitions Engage Public in Top Wildlife Issues (Press Release - Mar 1, 2022).
The public now can help reimagine what drives wildlife conservation in the 21st century by participating in the U.S. Fish and Wildlife Service’s Theodore Roosevelt Genius Prize Competitions. The competitions will engage the public to help address six important issues: preventing wildlife poaching and trafficking, promoting wildlife conservation, managing invasive species, protecting endangered species, managing nonlethal human-wildlife conflict, and reducing human-predator conflict.

National park philanthropy doesn't stop when it comes to trail and campground maintenance, science and research, or bringing inner-city youth to a park. Each year nearly $1.5 million from the National Park Foundation goes towards battling invasive species across the system.

ARS scientists in Nevada, studied ways to control cheatgrass and restore rangelands to a healthy mix of plants, which in turn reduces wildfire threats, supports wildlife, and increases sustainable grazing resources.

A study conducted by Maryland Department of Natural Resources Biologist Dr. Joseph Love illuminates one of the biological factors that could be contributing to Chesapeake Channa’s efficient spread through Maryland’s waters. The study, published in the July 2024 edition of Northeastern Naturalist, found that the majority of female Chesapeake Channa, also known as northern snakehead, collected from the upper Chesapeake Bay carried eggs in two distinct sizes, suggesting those fish could spawn twice a year.

Chinese privet (Ligustrum sinense) is one of the worst invasive plants in the South. It dominates the shrub layer and often becomes the only shrub underneath trees, especially in streamside areas. But insects and spiders living in fallen leaves and leaf litter were not affected by a privet invasion in Georgia, as a recent study shows.

This portal shares information about how ARS research is combating the disease that is devastating the citrus industry and provides information for the general public, as well as points of contact for those seeking more specialized answers.

Huanglongbing, also known as citrus greening, poses the most serious threat that the Florida citrus industry has ever faced. ARS scientists across the country are actively engaged in research with university and industry partners on all aspects of this disease problem, including the host, pathogen, and insect vector. Our goal is to overcome citrus greening and ensure the U.S. citrus industry can provide consumers with tasty, high quality citrus fruits for years to come.