Plastic Production Has Quadrupled Over The Last Four Decades; Poses A Global Challenge

Between 2000 and 2015, global production of plastic increased by a whopping 79 per cent.

The total mass of plastics on our planet is now twice the mass of all living mammals, and about 80 per cent of all the plastics ever produced continues to remain in the environment.

There is an intimate connection to climate change as well. Plastic production has quadrupled over the last four decades and if this trend were to continue, the Green House Gas (GHG) emissions from plastics alone would reach 15 per cent of the global carbon budget by 2050.

In fact, if the plastic industry were a country, it would be the fifth largest greenhouse gas emitter on Earth.

India consumed 18.45 million metric tonne (MMT) of plastic in the year 2018-19 — 59 per cent of this went into packaging. This means that of all the petrochemicals produced in the country (29.1 MMT), more than 37 per cent was used to manufacture plastics for packaging applications.

A new report released today (22 November) by Centre for Science and Environment (CSE) quotes these mind-numbing data and information from international and national research to bring home the omnipresent character of the ‘plastic problem’.

The report was released at a national conclave titled, ‘The plastic life cycle’ that brought together key regulators, waste management professionals, urban and town planners, representatives from NGOs and journalists.

The report was released jointly by the secretary, Union Ministry of Environment, Forests and Climate Change, Leena Nandan, chief executive officer, NITI Aayog, Parameswaran Iyer and director general, CSE Sunita Narain.

Speaking at the occasion, Narain said: “We are given to understand that the problem of plastic is a waste management issue and not a material production issue because we can recycle it, burn and bury it, or ship it to other countries where it can be handled. But it is not that simple."

"We have crossed the last frontier on plastic with our current production and consumption patterns. Plastic has not gone away. Plastic that we produce on land is now ending up in our oceans, and from there and elsewhere, into our own bodies,” she added.

Releasing the report, Leena Nandan pointed out that while the issue of managing plastic waste was indeed an extremely complex one, it was not something that cannot be resolved.

In fact, efforts to mitigate the ill effects of plastics have gained traction through the introduction of policies such as single-use plastic ban and extended producer responsibility.

The Swachh Bharat Mission 2.0 has listed plastic waste management as one of its key agendas.

Carrying on from where Nandan left off, Parameswaran Iyer spoke about three key areas where intervention needed to be focused. “These three key things are governance of plastic and plastic waste management, ensuring behaviour change among people so that they are involved in this management, and following the tenets laid down in Prime Minister Narendra Modi’s Mission LiFE (Lifestyle For Environment), which tells us what communities can and should do,” he said.

CSE’s report “is an effort to understand the plastic life cycle and the plastic pollution challenge from the perspective of the different stakeholders who are integral to the landscape.”

The report, thus, is an extensive assessment of the roles played by stakeholders ranging from the petroleum, petrochemical and plastic industry and the biodegradable and compostable plastic industry.

It also includes producers and brand owners to retailers and consumers, the formal and informal sector recyclers and aggregators, and end-of-life solution providers.

Offering the rationale behind the report, Atin Biswas, Municipal Solid Waste Management Unit, CSE says: “The coming years are going to be critical for defining the way we approach this enormous challenge of plastic waste. The technical capacity of the state governments, urban local bodies, and other stakeholders would play a pivotal role in achieving a plastic waste-free nation."

Biswas adds that, "It is, therefore, imperative to understand the life cycle of plastic to strategise and streamline our approach towards managing plastic waste not only in India, but across the globe.”