Waste Management and Environmental Impact Quiz

What was the main cause of the fire at the Ghazipur landfill in Delhi?

• A lightning strike

• Spontaneous combustion of methane

• A nearby forest fire

• An electrical fault

How does the waste generation per capita in the US compare to India?

• The US generates less waste per capita than India

• The US and India generate the same amount of waste per capita

• The US generates more waste per capita than India

• India generates more waste per capita than the US

What is a key difference between dumpsites and landfills?

• Dumpsites have environmental controls

• Landfills have environmental controls

• Landfills have no environmental controls

• Dumpsites are more environmentally friendly

What is the primary environmental concern associated with leachate?

• It causes air pollution

• It contaminates water and soil

• It increases greenhouse gas emissions

• It attracts wildlife

What is one method used in US landfills to manage methane emissions?

• Storing methane underground

• Using methane to generate energy

• Releasing methane into the atmosphere

• Burning methane in open air

What is a simple recommendation by the IPCC to reduce methane emissions from landfills?

• Increase landfill size

• Burn all waste

• Reduce the amount of organic waste

• Increase the amount of plastic waste

What is a key feature of Mysuru's waste management system?

• Burning waste for energy

• Exporting waste to other cities

• Decentralized composting

• Centralized waste collection

How does composting benefit soil in India?

• It restores degraded soil

• It reduces soil moisture

• It attracts pests

• It increases soil acidity

What was a significant environmental impact of the Jardim Gramacho dumpsite in Rio de Janeiro?

• It provided habitat for wildlife

• It reduced local water pollution

• It improved local air quality

• It devastated the surrounding mangrove forest

What is a potential benefit of smart waste management?

• Increased short-term costs

• More landfill sites

• Reduced long-term costs

• Higher waste production