Addressing air quality challenges in Greenfield

A presentation for the Greenfield Sustainability Task Force

Addressing air quality challenges in Greenfield1 / 14

Understanding PM2.5 pollution

Section summary or transition context...

Addressing air quality challenges in Greenfield2 / 14

What is PM2.5 and why does it matter

Slide subtitle or context (optional)...

●
Fine particulate matter (PM2.5) are tiny pollutants in the air, 2.5 micrometers or smaller
●
Linked to respiratory diseases, heart disease, and premature death globally (WHO, 2021)
●
Greenfield’s PM2.5 levels have risen from 3.2 to 11.8 µg/m³ over 15 years
●
Exceeds WHO’s recommended annual average of 5 µg/m³

Addressing air quality challenges in Greenfield3 / 14

Local contributions to PM2.5 pollution

Section summary or transition context...

Addressing air quality challenges in Greenfield4 / 14

How Greenfield contributes to PM2.5 levels

Slide subtitle or context (optional)...

●
Industrial emissions from manufacturing plants
●
Burning of agricultural waste and crop residues
●
Vehicle exhaust from growing transportation needs

●
Wood burning for heating in residential areas
●
Dust from construction and deforestation activities
●
Lack of green buffers to trap pollutants

Addressing air quality challenges in Greenfield5 / 14

PM2.5 trends in Greenfield over 15 years

Slide subtitle or context (optional)...

Line graph showing rising PM2.5 levels from 3.2 to 11.8 µg/m³, with a sharp increase after year 7

Addressing air quality challenges in Greenfield6 / 14

Projected future impacts

Section summary or transition context...

Addressing air quality challenges in Greenfield7 / 14

Future risks if trends continue

Slide subtitle or context (optional)...

●
Increased respiratory illnesses, especially in children and the elderly
●
Higher healthcare costs for the community
●
Reduced outdoor tourism and economic activity due to poor air quality
●
Potential violations of state and federal air quality regulations

Addressing air quality challenges in Greenfield8 / 14

Taking action together

Section summary or transition context...

Addressing air quality challenges in Greenfield9 / 14

Actions for government and businesses

Slide subtitle or context (optional)...

●
Enforce stricter emissions standards for industries
●
Invest in public transportation to reduce vehicle emissions
●
Fund tree-planting initiatives to improve air filtration

●
Adopt cleaner production technologies in manufacturing
●
Provide incentives for businesses to switch to renewable energy
●
Implement dust control measures at construction sites

Addressing air quality challenges in Greenfield10 / 14

What individuals can do

Slide subtitle or context (optional)...

●
Use public transit, carpool, or bike instead of driving alone
●
Avoid burning wood or agricultural waste
●
Support local policies and businesses that prioritize clean air
●
Plant native trees and plants in yards and communities

Addressing air quality challenges in Greenfield11 / 14

“

Clean air is a shared responsibility and a shared benefit

Greenfield Sustainability Task Force

Addressing air quality challenges in Greenfield12 / 14

Building a healthier Greenfield

Questions & discussion, contact email or link...

Collective action can reverse PM2.5 trends and protect public health • Government, businesses, and individuals each play a critical role • Small changes today lead to a sustainable future for all

Addressing air quality challenges in Greenfield13 / 14

References

Slide subtitle or context (optional)...

●
World Health Organization. (2021). WHO global air quality guidelines: Particulate matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide.
●
Greenfield Sustainability Task Force. (2020). Local environmental trends report.
●
Zhang, Q., & Jiang, X. (2019). Health impacts of fine particulate matter in urban and rural communities. Journal of Environmental Health, 82(3), 45-52.

Addressing air quality challenges in Greenfield14 / 14