Such production is necessary. But all that plastic ends up somewhere -- and environmental campaigners fear it is just the tip of a looming iceberg, with the pandemic causing a number of serious challenges to their efforts to reduce plastic pollution.
From people discarding plastic gloves and masks in cities across the world to important regulations on the use of plastic being scrapped, rolled back or delayed, the problem has taken a back seat during one of the most significant public health crises of modern times.
The implications of those trends could spell years of trouble for our already polluted oceans.
"We know that plastic pollution is a global problem -- it existed before the pandemic," Nick Mallos of US-based NGO Ocean Conservancy tells CNN. "(But) we've seen a lot of industry efforts to roll back some of the great progress that's been made.
"We need to be quite cautious about where we go, post-pandemic," Mallos adds.
PPE adding to oceans' plastic burden
The coronavirus crisis has sparked a personal protective equipment (PPE) arms race around the world as governments rush to stockpile masks, gloves, visors and gowns. The battle has proven so intense that some have resorted to international mudslinging.
It comes as a growing number of countries encourage or order their citizens to wear face coverings in public -- once seen as a personal preference with minimal benefit, but now the preferred guidance in the US and much of Europe.
And while the moves are important from a public health perspective, one immediate impact is clear on streets around the world.
"Right outside my house there are discarded gloves and masks all over the neighborhood," says John Hocevar, oceans campaign director at Greenpeace USA.
It comes as a growing number of countries encourage or order their citizens to wear face coverings in public -- once seen as a personal preference with minimal benefit, but now the preferred guidance in the US and much of Europe.
And while the moves are important from a public health perspective, one immediate impact is clear on streets around the world.
"Right outside my house there are discarded gloves and masks all over the neighborhood," says John Hocevar, oceans campaign director at Greenpeace USA.
"It's been raining here for two days, so these are very quickly washed down into the sewer. Here in Washington DC, they end up in the Anacostia River, out in the Chesapeake Bay, and then the Atlantic Ocean."
PPE has become an additional threat to the world's oceans, which have been choking under the weight of plastic at a rapidly increasing rate.
Global plastic production has quadrupled over the past four decades, a 2019 study found, with its authors warning that if that trend continues, the making of plastics will make up 15% of greenhouse gas emissions by 2050. By comparison, all of the world's forms of transportation now account for 15% of emissions.
PPE has become an additional threat to the world's oceans, which have been choking under the weight of plastic at a rapidly increasing rate.
Global plastic production has quadrupled over the past four decades, a 2019 study found, with its authors warning that if that trend continues, the making of plastics will make up 15% of greenhouse gas emissions by 2050. By comparison, all of the world's forms of transportation now account for 15% of emissions.
Other studies have estimated that some 8 million tons of plastic trash leak into the ocean annually, with the rate getting worse every year.
But PPE presents very unique problems. "The structure of PPE will make it particularly hazardous for marine life," says Hocevar. "Gloves, like plastic bags, can appear to be jellyfish or other types of foods for sea turtles, for example. The straps on masks can present entangling hazards."
Over time, those products break down and add to the vast collections of microplastics in our seas, air and food. And the irony is that, while we produce and discard plastic to fight one public health crisis, we may be slowly contributing to another.
Legislative setbacks
While PPE production causes a plastics problem visible in the streets and gutters of nearly every major city, another is playing out more quietly.
A number of restrictions on single-use plastics have been paused or rolled back as authorities scramble to fight the crisis.
In the UK, a much heralded charge on plastic bags has been suspended. A ban on such items has been put on hold in US states such as Maine, while retailers including Starbucks have banned reusable products to protect against the spread of Covid-19.
The pattern has prompted concern from organizations including the World Bank. "These measures have all been announced as temporary, but how long will they stick, fed by anxiety around health concerns?" Grzegorz Peszko, a lead economist at the organization, asked in a blog post last month.
"As Covid-19 hits, it seems to be shifting the tide toward single-use plastics," Peszko concluded.
Driving that concern is a feeling among conservationists that the plastics industry is seizing its moment to capitalize on public health concerns by promoting the use of its products.
A number of restrictions on single-use plastics have been paused or rolled back as authorities scramble to fight the crisis.
In the UK, a much heralded charge on plastic bags has been suspended. A ban on such items has been put on hold in US states such as Maine, while retailers including Starbucks have banned reusable products to protect against the spread of Covid-19.
The pattern has prompted concern from organizations including the World Bank. "These measures have all been announced as temporary, but how long will they stick, fed by anxiety around health concerns?" Grzegorz Peszko, a lead economist at the organization, asked in a blog post last month.
"As Covid-19 hits, it seems to be shifting the tide toward single-use plastics," Peszko concluded.
Driving that concern is a feeling among conservationists that the plastics industry is seizing its moment to capitalize on public health concerns by promoting the use of its products.
But Mallos fears the daily onslaught of coronavirus developments means important setbacks are going under the radar.
"We are oversaturated daily with news around the pandemic ... there is so much information streaming to us daily that many of these types of messages can be missed," he says. "It may not seem like a significant action at the moment, but it will manifest in very dangerous ways down the road."