Funding Needed Urgently to Protect Biodiversity from “Severe and Growing Threats”
Washington, DC

Today the prestigious journal Science published a letter entitled “Solve the biodiversity crisis with funding,” coauthored by scientists at Defenders of Wildlife and universities across the country. More than 1,600 scientists have so far endorsed the letter calling on Congress to fully fund conservation programs that protect biodiversity from severe and growing threats.

The scientist letter highlights the scale of the threats to biodiversity, left unaddressed by decades of severe underfunding of successful conservation laws like the Endangered Species Act (ESA). The recent Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services Global Assessment (IPBES) is the most comprehensive report of the status and trends of biodiversity to date and offers a bleak assessment, with around 1 million species threatened with extinction. 

The ESA is widely considered the strongest law in the world for conserving imperiled wildlife, pulling iconic species like the black-footed ferret and California condor back from the brink of extinction and setting hundreds on the path to recovery. Yet less than 25% of funding needed to recover listed species has been provided in the past several decades. Full funding for the ESA and other conservation programs would accelerate the successes of protecting biodiversity and ensuring a stable, resilient Earth.

The letter remains open for scientists to endorse at

Jamie Rappaport Clark, president and CEO of Defenders of Wildlife, issued the following statement: 

“The planet is facing a looming sixth mass extinction, underlined by the recent IPBES report that found that up to 1 million species threatened with extinction. Yet, less than 25% of funding needed to recover listed species has been provided in the past several decades. Today, more than a thousand scientists are sounding the alarm to call on Congress to provide the funding needed to protect biodiversity. We are simply running out of time: Congress must act decisively to save endangered and threatened species now.” 

Dr. Jacob Malcom, lead author on the scientist letter and Director of the Center for Conservation Innovation, Defenders of Wildlife, issued the following statement:

“The science is clear: biodiversity faces unprecedented threats and decline, with about 1 million species at risk of extinction. Scientists stand united in the need for Congress to fully fund proven conservation programs to stem the tide of extinction. We must act now before it’s too late.”

Dr. Leah Gerber, coauthor on the scientist letter, a lead author on the IPBES Global Assessment, and Professor and Director of the Center for Biodiversity Outcomes at Arizona State University, issued the following statement: 

“Funding the ESA has been proven to recover endangered species — recovery costs for all listed species is 1/100 of the cost of food waste to Americans annually. So, for a mere fraction of what Americans spend on uneaten food, we can prevent further extinctions and help preserve our full natural heritage.” 

For over 75 years, Defenders of Wildlife has remained dedicated to protecting all native animals and plants in their natural communities. With a nationwide network of nearly 2.1 million members and activists, Defenders of Wildlife is a leading advocate for innovative solutions to safeguard our wildlife for generations to come. To learn more, please visit or follow us on X @Defenders.


Media Contact


A family group of southern resident orcas chasing a salmon - Image taken from an unmanned hexacopter at more than100ft - NOAA SWFSC, SR3 and the Coastal Ocean Research Institute - NMFS permit #19091 (1).jpg

Clean Water, Healthy Futures: Orca Month Targets Toxics

May 22, 2024 – Volunteers and advocates across Washington will speak out against toxic pollutants that harm orcas, salmon and people during Orca Action Month
2001 - Polar Bears - Mom and Cubs - Steven Amstrup USGS.jpg
Washington, DC

More than 200 Species Need Protection from International Commercial Trade, Defenders and Partners Tell Biden Administration

Defenders of Wildlife, together with NRDC (the Natural Resources Defense Council) and Center for Biological Diversity, today asked the U.S. Fish and Wildlife Service (FWS) to seek a ban on commercial trade for more than 200 species of animals and plants that are threatened with extinction, including reindeer, turtles, sea otters, tarantulas, aquarium fish, sharks, frogs, orchids, trees and over 50 coral species.