wednesday, 3 july of 2019

US top of the garbage pile in global waste crisis

The world produces over two billion tonnes of municipal solid waste every year, enough to fill over 800,000 Olympic sized swimming pools.

Per head of population the worst offenders are the US, as Americans produce three times the global average of waste, including plastic and food.

When it comes to recycling, America again lags behind other countries, only re-using 35% of solid waste.

Germany is the most efficient country, recycling 68% of material.

The studyhas been compiled by Verisk Maplecroft, a research firm that specialises in global risk,

They've developed two new indices, on waste generation and recycling.

They've used publically-available data, plus academic research to develop a global picture of how countries are coping at a time when the world is facing a mounting crisis, primarily driven by plastic.

The waste generation index shows per capita rates of municipal solid waste, plastic, food and hazardous materials.

Municipal solid waste is rubbish that's collected by local authorities from residential,institutional and commercial sources.

While the world produces 2.1bn tonnes of this rubbish every year, only 16% is recycled while 46% is disposed of unsustainably.

In the analysis, China and India make up over 36% of the global population and accountfor 27% of the waste.

US citizens produce 773kg per head of population, roughly 12% of the global total. Their output is three times that of their Chinese counterparts and seven times more than people living in Ethiopia.

Other European countries, including the Netherlands, Switzerland, France and Germany,feature on the list. The UK ranks 14th in the waste index generating 482kg ofhousehold waste per person every year.

The US isthe only developed nation with waste generation that outstrips its ability torecycle.

"Wherethe US is doing badly is the relationship between what it generates and itscapacity to recycle," said Niall Smith, one of the authors of the report.

"Andrelative to it's high income peers, that's where it is performing poorly."

When itcomes to recycling in the US, the issue seems to be one of political will andinfrastructure.

"Ithink you see in survey after survey that infrastructure in the US just isn'tthere to provide the recycling option," said Will Nichols, head ofenvironmental research at Verisk Mapelcroft.

"A lotof US waste - now that it can't get shipped to China - is just getting burnt,there just isn't the investment in place in infrastructure to deal with thisproblem."

The banningof waste imports in China, Thailand, Vietnam and Malaysia is changing theglobal dynamic. There have been tensions between the government of thePhilippines which sent back 69 shipping containers containing waste to Canada.

"They(Asian countries) don't want to be the world's dumping ground anymore,"said Will Nichols.

"There'sa growing middle class who are not happy with levels of pollution and Chinabecause of its political situation has the policy levers to address theseissues more quickly than others."

The reportsuggests there may be a rocky road ahead, especially for businesses. VeriskMaplecroft expects governments to act on waste issues but with businessesfooting the bill.

Publishedby,BBC, July 2019)


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