
The just-released tenth biennial edition of the World Wildlife Fund (WWF) Living Planet report found that between hunting, habitat destruction, environmental degradation and the effects of climate change, the world's animal populations of mammals, birds, reptiles, amphibians and fish has dropped 52 percent since 1970. The study, produced in partnership with the Zoological Society of London, Global Footprint Network and Water Footprint Network, measured 10,000 species.
Freshwater species are particularly endangered, losing 72 percent of their numbers in that time. Tropic marine populations, including species of sharks and turtles, as well as seabirds such as petrels and albatross, are also in danger, primarily due to the impacts of overfishing. It found that animals like the African rhino were declining due to poaching for their valuable horn.
"We are using nature’s gifts as if we had more than just one Earth at our disposal," said WWF International general director Marco Lambertini in the report's introduction. "By taking more from our ecosystems and natural processes than can be replenished, we are jeopardizing our very future. Nature conservation and sustainable development go hand-in-hand. They are not only about preserving biodiversity and wild places, but just as much about safeguarding the future of humanity—our well-being, economy, food security and social stability—indeed, our very survival.
The report discusses Earth's biocapacity and how we are overdrawing it, as well as "planetary boundaries"—thresholds beyond which we run the risk of catastrophic changes to life on the planet.
"Three of these nine planetary boundaries appear to have already been crossed: biodiversity is declining far faster than any natural rate; the concentration of carbon dioxide in the atmosphere is already causing significant changes to our climate and ecosystems; and—while converting nitrogen from the air into fertilizer has helped feed the world—nitrogen pollution has become a significant, if under-appreciated, environmental threat," the report says.
It also addressed the frequently heard assertion that addressing environmental issues carries a too-steep economic cost.
"People talk earnestly of the environmental, social and economic dimensions of development," it says. "Yet we continue to build up the economic component at considerable cost to the environmental one. We risk undermining social and economic gains by failing to appreciate our fundamental dependency on ecological systems. Social and economic sustainability are only possible with a healthy planet."
“The scale of biodiversity loss and damage to the very ecosystems that are essential to our existence is alarming," said professor Ken Norris, director of science at the Zoological Society of London. "This damage is not inevitable but a consequence of the way we choose to live. Although the report shows the situation is critical, there is still hope. Protecting nature needs focused conservation action, political will and support from businesses.”
Programs to protect various ecosystems from environmental damage and their animal inhabitants from human predation—both those underway and those proposed—make up a significant part of the 168-page report, which is written in layman's terms and copiously illustrated. It found that areas of Nepal where they are protected, the tiger population rose 63 percent between 2009 and 2013. It describes how the rise of "gorilla tourism" in Uganda and Rwanda has caused their populations to rebound. It talks about working to establish a network of marine protected areas in Chile and programs for better wetland management in South Africa, as well as initiatives for environmental protection in Australia, Belize and Denmark.
Lambertini said that while we should "feel a strong sense of urgency," we should also "celebrate a number of positive elements."
"The planet has never been more aware of the problems and the solutions," said Lambertini. "We've never been able to engage so many people across the world. Particular sectors have shown incredible engagement, particularly the private business sector. But what really excites me most is the booming of civil society engagement across the whole world. That's particularly at the local level—community based, local NGOs, groups of concerned citizens are really coming together and creating a new global movement that I think has the potential to turn things around."
YOU MIGHT ALSO LIKE
illUmiNations: Exposing the Cause Behind the Extinction of Species
Shark Day: A Critical Turning Point for the Survival of Sharks
Ocean Acidification Threatens Economies and Cultures Around the World
New EarthX Special 'Protecting the Amazon' Suggests Ways to Save the World’s Greatest Rainforest
To save the planet, we must save the Amazon rainforest. To save the rainforest, we must save its indigenous peoples. And to do that, we must demarcate their land.
A new EarthxTV film special calls for the protection of the Amazon rainforest and the indigenous people that call it home. EarthxTV.org
- Meet the 'Women Warriors' Protecting the Amazon Forest - EcoWatch ›
- Indigenous Tribes Are Using Drones to Protect the Amazon ... ›
- Amazon Rainforest Will Collapse by 2064, New Study Predicts ... ›
- Deforestation in Amazon Skyrockets to 12-Year High Under Bolsonaro ›
- Amazon Rainforest on the Brink of Turning Into a Net Carbon Emitter ... ›
EcoWatch Daily Newsletter
By Anke Rasper
"Today's interim report from the UNFCCC is a red alert for our planet," said UN Secretary General Antonio Guterres.
The report, released Friday, looks at the national climate efforts of 75 states that have already submitted their updated "nationally determined contributions," or NDCs. The countries included in the report are responsible for about 30% of the world's global greenhouse gas emissions.
- World Leaders Fall Short of Meeting Paris Agreement Goal - EcoWatch ›
- UN Climate Change Conference COP26 Delayed to November ... ›
- 5 Years After Paris: How Countries' Climate Policies Match up to ... ›
- Biden Win Puts World 'Within Striking Distance' of 1.5 C Paris Goal ... ›
- Biden Reaffirms Commitment to Rejoining Paris Agreement ... ›
Trending
Plastic Burning Makes It Harder for New Delhi Residents to See, Study Suggests
India's New Delhi has been called the "world air pollution capital" for its high concentrations of particulate matter that make it harder for its residents to breathe and see. But one thing has puzzled scientists, according to The Guardian. Why does New Delhi see more blinding smogs than other polluted Asian cities, such as Beijing?
- This Indian Startup Turns Polluted Air Into Climate-Friendly Tiles ... ›
- How to Win the Fight Against Plastic - EcoWatch ›
In a historic move, the Delaware River Basin Commission (DRBC) voted Thursday to ban hydraulic fracking in the region. The ban was supported by all four basin states — New Jersey, Delaware, Pennsylvania and New York — putting a permanent end to hydraulic fracking for natural gas along the 13,539-square-mile basin, The Philadelphia Inquirer reported.
- Appalachian Fracking Boom Was a Jobs Bust, Finds New Report ... ›
- Long-Awaited EPA Study Says Fracking Pollutes Drinking Water ... ›
- Pennsylvania Fracking Water Contamination Much Higher Than ... ›
Colombia is one of the world's largest producers of coffee, and yet also one of the most economically disadvantaged. According to research by the national statistic center DANE, 35% of the population in Columbia lives in monetary poverty, compared to an estimated 11% in the U.S., according to census data. This has led to a housing insecurity issue throughout the country, one which construction company Woodpecker is working hard to solve.
- Kenyan Engineer Recycles Plastic Into Bricks Stronger Than ... ›
- Could IKEA's New Tiny House Help Fight the Climate Crisis ... ›