Growing Returns

Selected tag(s): endangered species act success stories

How our nation’s symbol soared back from the brink

The fierce beauty and proud independence of this great bird aptly symbolizes the strength and freedom of America. But as latter-day citizens we shall fail our trust if we permit the eagle to disappear. — President John F. Kennedy

Following the enactment of the Endangered Species Act in 1973, the bald eagle was listed as “endangered” throughout the lower 48 states, with the exception of five states where it was designated as “threatened.” Minnesota now has the largest numbers of nesting eagle pairs in lower 48 states. (Photo Credit: Bob Jensen)

In 1782, the bald eagle was officially declared the national symbol of the United States. It became the icon that evoked patriotism – a feeling of strength and power, of independence and courage. At the time, the population was at an estimated 100,000 birds.

In the 20th century, the population of bald eagles fell to dangerously low levels, leading to fears of extinction. Fortunately, decades of recovery efforts brought the species back from the brink – a testament to the meaningful milestones that can be achieved through effective conservation.

How we almost lost the bald eagle

A combination of wanton killing, habitat degradation and use of the pesticide DDT decimated the bald eagle population. The decline likely began as early as the late 1800s, as both eagle prey and eagles were hunted for the feather trade. By 1960, there were only 400 nesting pairs left in the lower 48. Read More »

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From 15 birds to flagship status: An American conservation movement takes flight

The whooping crane. (Photo credit: grahamvphoto)

Every year for 15 years, a lone ultralight aircraft took to the skies, tailed by a flock of majestic white and red-capped birds. The young, captive-bred whooping cranes followed their surrogate parent on a migration journey from Wisconsin to Florida, where they spent the winter on the warm Gulf Coast.

This was a pioneering project that took place from 2001-2015, run by Operation Migration, an organization dedicated to recovering endangered whooping cranes. But that was just one of many innovative and collaborative conservation efforts that have helped recover whooping cranes since the species’ numbers fell to only 15 birds in the 1940s. Shortly thereafter the North American conservation movement was born. Read More »

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Dear Congress, protect the integrity of the ESA

The bald eagle was listed as endangered in 1963. It was successfully recovered and delisted by 2007.

The Endangered Species Act (ESA) is one of our nation’s bedrock environmental laws, preventing the extinction and helping the recovery of many American icons, including our national symbol – the bald eagle.

The act had the unanimous support of the Senate and a near-unanimous vote in the House when it was signed into law by President Richard Nixon in 1973. Today, 90 percent of American voters still support the law and want to see it maintained.

The ESA’s ongoing bipartisan history and continued support from the American public sends a clear message to Congress: Protect the integrity of the ESA. Read More »

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The “dean of endangered species protection” on the past, present and future of America’s wildlife

Michael Bean is a prominent wildlife conservation expert and attorney. He is also the author of The Evolution of National Wildlife Law, a leading text on wildlife conservation law. Many consider Bean “the dean of endangered species protection.

Few people know more about wildlife conservation in America than Michael Bean. A renowned expert in wildlife policy and programs, Michael is hailed as an innovative thinker who has consistently found effective ways to protect our nation’s endangered species, pioneering techniques like Safe Harbor agreements and Habitat Conservation Plans that have helped many animals at risk of extinction.

Michael started working at EDF in 1977 where he directed our wildlife conservation policy initiatives for several decades, during which I came on board and had the honor of working closely with him. In 2009, Michael went on to join the U.S. Department of the Interior as counselor to the Assistant Secretary for Fish, Wildlife and Parks, and later as the Principal Deputy Assistant Secretary.

Today, we are fortunate to have Michael back as an advisor to EDF, and to have him share his insights on the current state of our country’s wildlife programs and policies. Read More »

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What we’ve learned from 50 years of wildlife conservation

Wildlife conservation practices are helping protect our nation's treasured emblem: the bald eagle

Photo: © Holger Ehlers

When the first endangered species list was created 50 years ago, it started out with 78 animals. The grizzly bear and bald eagle were among American icons that made that first list.

Today, it counts 1,400 animals and 900 plants – an expansion that reflects more petitions for listings over time, but also the fact that threats to habitats and ecosystems have become more widespread and complex.

In the early days of the Endangered Species Act, we could more easily identify the threat and go straight to the source. When DDT was thinning egg shells, killing embryos and endangering multiple bird species, we worked to curb applications of the harmful pesticide. After a federal ban against DDT, the problem was solved.

Today, threats are more likely to come from broad landscape changes that occur when growing populations push housing and commercial developments outward, energy development and large-scale farming fragment and encroach on habitats, and climate change-related droughts and wildfires degrade entire ecosystems. Read More »

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