Published 12:04 IST, April 1st 2020
The new coronavirus emerged from the global wildlife trade – and may be devastating enough to end it
COVID-19 is one of countless emerging infectious diseases that are zoonotic, meaning they originate in animals.
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COVID-19 is one of countless emerging infectious diseases that are zoonotic, meaning they originate in animals.
When these diseases spill over to humans, the cause frequently is human behaviors, including habitat destruction and the multibillion-dollar international wildlife trade – the latter being the
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The COVID-19 pandemic has forced governments to impose severe restrictions, such as social distancing, that will have massive economic costs. But there has been less discussion about identifying and changing behaviors that contribute to the emergence of zoonotic diseases. As a
As many Americans now know, the COVID-19 coronavirus is one of a family of coronaviruses
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The virus’s spillover to humans is believed to have occurred in a
The current outbreak is just the latest example of viruses jumping from animals to humans. HIV is perhaps the most infamous example: It
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Trade in wildlife has decimated populations and species for millennia and is one of the
My own work focuses on African and Asian elephants, which are severely threatened by the wildlife trade. Demand for elephant ivory has caused the deaths of
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Conservationists have been working for years to end the wildlife trade or enforce strict regulations to ensure that it is conducted in ways that
For example, conservation organizations estimate that more than 100 rangers
The wildlife trade’s disease implications have received less popular attention over the past decade. This may be because bushmeat trade and consumption targets less-charismatic species, provides a key protein source in some communities and is a driver of economic activity in some remote rural areas.
In China, wild animal sales and consumption are deeply embedded culturally and represent an influential economic sector. Chinese authorities see them as a key revenue generator for impoverished rural communities, and have promoted national policies that
In 2002-2003, severe acute respiratory syndrome, or SARS – a disease caused by a zoonotic coronavirus transmitted through live wildlife markets – emerged in China and
In response, the Chinese government enacted strict regulations designed to end wildlife trade and its associated risks. But policies later were weakened under cultural and economic pressure.
Now repercussions from the COVID-19 pandemic are driving faster, stronger reforms. China has announced a
Conservation scientists are hearing rumors that wildlife markets on China’s borders – which often sell endangered species whose sale is banned within China – are collapsing as the spread of coronavirus cuts into tourism and related commerce. Similarly, there are reports that in Africa, trade in pangolin and other wildlife products
However, I worry that these changes won’t last. The Chinese government has already stated that its initial bans on
This is not sufficient. In my view, terminating the damaging and dangerous trade in wildlife will require concerted global pressure on the governments that allow it, plus internal campaigns to help end the demand that drives such trade. Without cultural change, the likely outcomes will be relaxed bans or an expansion of
Africa has borne the greatest costs from the illegal wildlife trade, which has ravaged its natural resources and fueled insecurity. A pandemic-driven global recession and cessation of tourism will drastically reduce income in wildlife-related industries.
On top of this, if COVID-19 spreads across the continent, Africa could also suffer major losses of human life from a pandemic that could have started in an illegally traded African pangolin.
Like other disasters, the COVID-19 pandemic offers an opportunity to implement solutions that will ultimately benefit humans and the planet. I hope one result is that nations join together to end the costly trade and consumption of wildlife.
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12:04 IST, April 1st 2020