Question

In Arizona, how is the recycling partnership between the city of Flagstaff and Northern Arizona University helping to reduce greenhouse gas emissions from 1,128 metric tons per year?

1) by encouraging students to buy textbooks printed exclusively on recycled paper
2) by using a recycling program to divert 21 tons of recyclable materials from the landfill
3) by using recycled water from the municipal wastewater treatment plant to maintain and irrigate landscaping
4) None of these are correct.

Answer 1

The partnership reduces greenhouse gas emissions through a program that diverts 21 tons of recyclable materials from the landfill, promoting an environmentally responsible culture on campus and in the community that aligns with cost-efficient, market-based solutions for pollution reduction.

Step-by-step explanation:

The recycling partnership between the city of Flagstaff and Northern Arizona University aims to reduce greenhouse gas emissions by implementing initiatives that promote sustainability and reduce waste. One notable initiative is the diversion of 21 tons of recyclable materials from the landfill, which significantly cuts down on the greenhouse gases produced when organic materials decompose in landfills. This effort not only fosters a culture of recycling on campus but also extends to the broader community, encouraging environmentally responsible behavior.

Such measures are critical in addressing air pollution stemming from human activities, which can range from trivial daily decisions to broader industrial practices. Moving towards solutions such as walking instead of driving and being more mindful of consumption patterns can make a substantial impact on reducing the overall carbon footprint. Moreover, applying market-based approaches, like marketable permits, allows for the cost-efficient reduction of pollution while maintaining the required decrease in waste.