The two biggest threats to the Everglades ecosystem are water quality and water quantity. With rapid development on both coasts and an expanding agriculture industry, the human demand for water is increasing rapidly while the supply is not changing.
The Everglades are essential for fish and wildlife, but the system also provides enormous benefits to people, as it: Provides drinking water for more than 8 million Floridians. Protects communities from hurricanes and floods.
Originally the Greater Everglades ecosystem had a large diversity of habitats connected by wetlands and water bodies. Since the 1800s, humans have been altering the Everglades landscape. Water diversions and flood control structures restrict the flow of water across the sensitive landscape.
Answer: Originally the Greater Everglades ecosystem had a large diversity of habitats connected by wetlands and water bodies. Since the 1800s, humans have been altering the Everglades landscape. Water diversions and flood control structures restrict the flow of water across the sensitive landscape.
In fact, there are over 350 different species alone. But many are threatened and endangered, including the snail kite, woodstork, woodpecker and bald eagle.
Funding TrendsThe federal government has provided funding for restoration of the Everglades since the early 1990s. Overall, from FY1993 to FY2016, the total federal investment in Everglades restoration (including agencies other than the Corps and DOI) is estimated to have exceeded $5 billion.
The Everglades Forever Act
Restoring America's Evergladeshas helped shape the natural heritage, culture, and economy of Florida and the Nation. is a unique mosaic of sawgrass marshes, freshwater ponds, prairies and forested uplands that support rich plant and wildlife communities. is renowned for its wading birds and wildlife.
Over the past hundred years, the Everglades has been suffering from pollution, water loss, loss of habitat, and loss of wildlife. All of these are mostly caused by the federal government. The Everglades are a natural region of wetlands running from Lake Okeechobee into the Gulf of Mexico.
The first step in most restoration efforts is to remove the cause of degradation or habitat loss.
Instead, an incredibly complex system of pumps, levees and canals transports lake water into the southern Everglades. When Lake Okeechobee gets higher than federally-regulated levels (which vary by season), the U.S. Army Corps of Engineers releases excess water through locks like this one at Port Mayaca.
But Dawn Shirreffs with the Everglades Foundation says the Everglades will never be what it once was. "We've lost about half of the natural ecosystem. Another key part of the restoration, the Central Everglades Planning Project, could begin delivering a lot more water within a few years — by 2020, he says.
Although known for its vast natural landscapes, the Everglades have been home and hunting grounds for many people and groups. Learn more about the people that have lived and worked in the Everglades. Seminole Indians south of the Tamiami Trail.
A strategy called the Comprehensive Everglades Restoration Plan (CERP) was enacted to restore portions of the Everglades, Lake Okeechobee, the Caloosahatchee River, and Florida Bay to undo the damage of the past 50 years. It would take 30 years and cost $7.8 billion to complete.
Wetlands are an important part of the water cycle. The Comprehensive Everglades protection Plan helps these animals by regulating the amount of freshwater flowing during each season. If the brackish water changes, these animals, as well as the endangered American crocodiles and manatees would not survive.
The Central and Southern Florida (C&SF) Project, which was first authorized by the U.S. Congress in 1948, is a multi-purpose project that provides flood control, water supply for municipal, industrial, and agricultural uses, prevention of saltwater intrusion, water supply for Everglades National Park, and protection of
Why are the Florida Everglades environmentally significant? The region is home to many threatened and endangered bird, mammal, reptile, and plant species that would not be able to survive in another ecosystem.
The actions taken by SFWMD include:
- Everglades Agricultural Area (EAA) Reservoir Project.
- Lake Okeechobee Watershed Restoration Project (LOWRP).
- Western Everglades Restoration Project (WERP).
- Loxahatchee River Watershed Restoration Project.
Bringing degraded ecosystems back to life – for example by planting trees, cleaning up riverbanks, or simply giving nature space to recover – increases their benefits to society and biodiversity.
Founded in 1993 by two outdoor enthusiasts — the late George Barley and Paul Tudor Jones II — The Everglades Foundation works tirelessly to bring people together and provide a powerful voice for Everglades restoration at the state and national levels.
What was the purpose of the Comprehensive Everglades Restoration Plan? Restore the flow of water back to the wetlands and to raise water levels. The sensitivity of a species to changes in the environment is often what makes them a useful _____________________ for the management of an ecosystem.
The Everglades is a unique treasure found in South Florida. The Everglades is the largest remaining subtropical wilderness in the United States. It consists of 1.5 million acres of saw grass marshes, mangrove forests, and hardwood hammocks dominated by wetlands. It is home to endangered, rare, and exotic wildlife.
Before 1947, when Marjory Stoneman Douglas named The Everglades a "river of grass," most people considered the area worthless. She brought the world's attention to the need to preserve The Everglades.
Many observers have identified the Everglades as one of the most endangered of North American ecoregions as a result of clearing for agriculture, diversion of water flow, and other developments. Recovery efforts are now underway, supported by a broad association of environmentalists active in the region.
The Everglades National Park in Florida is the only natural World Heritage site in America to land on the critically in danger list due to human population growth, development, invasive species and fertilizer drainage.
The Florida panther is one of the most endangered animals in the world. The only known wild breeding population occurs in south Florida within the Big Cypress Swamp region.
Air quality at Everglades National Park. The park is affected by many sources of air pollution, including power plants, urban areas, agriculture, and industry. Pollutants from these sources can harm the park's natural and scenic resources such as surface waters, vegetation, birds, fish, and visibility.
What You Can Do to Protect the Florida Everglades Ecosystem
- Use your car less.
- Reduce, reuse, recycle!
- Plant a tree.
- Change Your lightbulbs.
- Protect the Everglades by keeping your electronic devices off and unplugged when touring the Everglades.
- Don't litter.
- Use less hot water.
Rising seas threaten the Everglades with coastal erosion, changing flora and fauna, and the release of many tons of carbon as old growth mangroves and wetland soils become inundated by the sea.
Overall THREATSCurrent threats related to reduced water flows, water pollution and shifting habitat are affecting the health of the site and the amount and quality of habitat. Some of these losses cannot be restored, as habitat features have taken decades to centuries to develop.
