Which of the following produces the most solid waste?

United States. The United States has the third-largest population of all countries, and it produced the most municipal solid waste in the world: 258 million tonnes of MSW was generated in 2017. The most populous country in the world, China, on the other hand, generated 210 million tonnes of MSW in 2017.

Which produces the most solid waste?

The United States, with the third-largest population of all countries, produced the most municipal solid waste in the world – 258 million tonnes of MSW was generated in 2017. By contrast, second-place China generated 210 million tonnes of MSW in 2017.

Which of the following produces the solid waste?

Correct Option: C. Solid waste refers to solid or semisolid, non-soluble material such as agricultural refuse, demolition waste, industrial waste, mining residues, municipal garbage, and sewage sludge. It mainly results from the manufacturing process such as that of factories, industries, mills, and mining operations.

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What causes the most solid waste?

Food made up the largest component of MSW combusted at approximately 22 percent. Rubber, leather and textiles accounted for over 16 percent of MSW combustion. Plastics comprised about 16 percent, and paper and paperboard made up about 12 percent. The other materials accounted for less than 10 percent each.

Who produces the most waste?

As a nation, Americans generate more waste than any other nation in the world with 4.5 pounds (2.0 kg) of municipal solid waste (MSW) per person per day, fifty five percent of which is contributed as residential garbage.

Which country is the world’s largest producer of solid waste?

Canada. Canada’s estimated total waste generation is the largest in the entire world. It has an estimated annual waste total is 1,325,480,289 metric tons. Given Canada’s population of 36.7 million, that’s an estimated annual waste per capita of 36.1 metric tons.

What are examples of solid waste?

Examples of solid wastes include the following materials when discarded:

  • waste tires.
  • septage.
  • scrap metal.
  • latex paints.
  • furniture and toys.
  • garbage.
  • appliances and vehicles.
  • oil and anti-freeze.

What are the top 3 items in municipal solid waste?

The major components of MSW are food waste, paper, plastic, rags, metal, and glass, although demolition and construction debris is often included in collected waste, as are small quantities of hazardous waste, such as electric light bulbs, batteries, automotive parts, and discarded medicines and chemicals.

Which is an example of source reduction quizlet?

A good example of source reduction would be: the lighter weight of aluminum cans compared to 30 years ago. A significant problem with waste incineration is that: heavy metals in the fly ash must be disposed of in a hazardous waste landfill.

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Which greenhouse gas is produced by landfills?

Landfill gas (LFG) is a natural byproduct of the decomposition of organic material in landfills. LFG is composed of roughly 50 percent methane (the primary component of natural gas), 50 percent carbon dioxide (CO2) and a small amount of non-methane organic compounds.

Which is the largest producer of electricity from solid waste?

Japan has developed the projects of production of threads, paper and other useful materials. from banana peelings.

What are the sources of waste?

Sources of waste can be broadly classified into four types: Industrial, Commercial, Domestic, and Agricultural.

  • Industrial Waste. These are the wastes created in factories and industries. …
  • Commercial Waste. Commercial wastes are produced in schools, colleges, shops, and offices. …
  • Domestic Waste. …
  • Agricultural Waste.

Which three countries produce the most e waste?

China is the largest producer of electronic waste worldwide, generating more than 10 million metric tons worth in 2019.

Leading countries based on generation of electronic waste worldwide in 2019 (in 1,000 metric tons)

Characteristic Volume of waste in thousand metric tons

How does solid waste production in the world’s wealthiest?

The world’s wealthiest nations produce about three times more solid waste per person than the world’s least wealthy nations. How does solid waste production in the world’s wealthiest nations compare to that in the least wealthy nations? … Burning wastes will hurt local recycling programs.

How much waste is produced in the world?

The world generates 2.01 billion tonnes of municipal solid waste annually, with at least 33 percent of that—extremely conservatively—not managed in an environmentally safe manner. Worldwide, waste generated per person per day averages 0.74 kilogram but ranges widely, from 0.11 to 4.54 kilograms.

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Which of the following countries incinerates the greatest percentage of their waste?

As it turns out, countries with the highest rates of garbage incineration — Denmark, Norway, and Sweden, for example, all incinerate at least 50 percent of their waste — also tend to have high rates of recycling and composting of organic materials and food waste.