Strengthening Conclusion about Urban Green Spaces

Medium Justify The Conclusion Guarantee Conclusion

In a recent environmental report, the committee concluded that increasing urban green spaces will lead to improved air quality in cities. They based this conclusion on the fact that existing studies have shown a correlation between the presence of parks and lower levels of air pollutants. However, they did not consider the effects of other environmental factors, such as industrial emissions and traffic congestion. Given this reasoning, which of the following, if true, would most strengthen the committee's conclusion?

Cities with more parks have significantly reduced their industrial emissions over the last decade.

Cities that create more green spaces also tend to implement stricter traffic regulations.

Most studies linking parks to better air quality were conducted in areas with limited traffic.

Pollution levels in urban areas are primarily affected by weather patterns.

Urban green spaces serve as natural filters for common air pollutants.

Hint

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