WWF Reports: Humanity Has Wiped Out 60% of the Global Wildlife in Just Over 40 Years
- Priscilla Ho
- Dec 1, 2021
- 5 min read
The World Wildlife Fund (WWF) stated that the populations of mammals, birds, fish, reptiles have dropped by 60 percent since 1970 because of overexploitation and agriculture due to frequently rising human consumption.
In light of these figures, WWF called on the global community to unify for a global deal for nature and people to bend the curve on biodiversity loss.

Factors of Biodiversity Loss
The WWF’s Living Planet Report 2018 shows a sobering picture of the effects of human activity on the world’s wildlife, oceans, forests, rivers and climate. Based on a recent assessment, only a quarter of land on Earth is substantively free of the impacts of human activities.
Overexploitation and agriculture are the key drivers of biodiversity decline. 75 percent of the plant, amphibian, reptile, bird and mammal species that have gone extinct were harmed by overexploitation or agricultural activity or both.
“This report sounds a warning shot across our bow. Natural systems essential to our survival – forests, oceans, and rivers – remain in decline. Wildlife around the world continues to dwindle,” Carter Roberts, the President and CEO of WWF-US said.
Carter Roberts stated that the reports remind people that there is a need to change course. He expressed that it is time to balance people's consumption with the needs of nature and to preserve the only planet that is everyone's home.
Bending The curve on Biodiversity Loss
The WWF’s Living Planet Report 2018 emphasizes the rapidly closing window for action and the urgent need for wide-scale adoption of new methods to valuing, protecting and restoring nature.
“From rivers and rainforests to mangroves and mountainsides, across the planet our work shows that wildlife abundance has declined dramatically since 1970. The statistics are scary, but all hope is not lost.” the Director of Science at the Zoological Society of London (ZSL), Prof. Ken Norris said.
He stated that they have designed a new route forward that enables people to co-exist sustainably with the wildlife.
“Our report sets out an ambitious agenda for change. We are going to need your help to achieve it,” Prof. Ken Norris added.
A route for action on nature
Nature supplies services worth around $125 trillion a year, while also assisting in the supply of fresh air, clean water, food, energy, medicines and more which is crucial to people’s health, societies and economies.
The Living Planet Report 2018 underlines the opportunity the global community has to protect and restore nature.
WWF is calling on people, businesses and governments to mobilize and deliver on a comprehensive framework agreement for nature and people under the Convention on Biological Diversity (CBD). This action is crucial to protect and restore global biodiversity and nature.
“We are the first generation that has a clear picture of the value of nature and the enormous impact we have on it. We may also be the last that can act to reverse this trend.” The report stated.
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