Towards Healthier Homes: Strategies for Monitoring and Reducing Indoor Air Pollution

By:

Aadesh Shrotri (32EE23A26003)

Samruddhi Mane (10CC23J26028)

Jayesh Mane (10CC23J2026)

Akash Bamanpalle(10CC23J26004)

Sharad Suryawanshi (10CC22A26047)

Introduction

• Indoor air pollution: Hidden threat in modern homes/buildings.
• Energy-efficient homes: Sealed environments trap pollutants (CO₂, VOCs, PM).
• Pollutants from daily activities: Cooking, cleaning, construction.
• Health risks: Respiratory illnesses, reduced cognitive function, chronic conditions.
• Low public awareness of indoor air pollution risks.

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Challenges

• Indoor air can be 2-5x more polluted than outdoor air.
• Common pollutants: CO₂, VOCs, PM.
• Health effects: Allergies, asthma, long-term exposure risks.
• Lack of ventilation & filtration systems in homes.
• Public unaware of steps to improve indoor air quality.

1. Real-time Monitoring:

• Use affordable IoT-enabled sensors to track pollutants (CO₂, VOCs, PM).
• Provide continuous feedback to users on air quality levels.

2. Data Analysis:

• Identify pollution sources and patterns using analysis tools.

3. Pollution Reduction Strategies:

• Optimize ventilation systems.
• Use low-emission materials in homes/buildings.
• Incorporate air purifiers to filter harmful particles.

4. Public Awareness Campaign:

• Educate on the risks of indoor air pollution.
• Share practical steps to improve indoor air quality.

Solution

1. Monitoring Setup

2. Data Analysis

3. Pollution Reduction Techniques

• Natural Ventilation, Air Purifiers, Low-Emission Materials and indoor plants etc.

4. Awareness Campaign

• Digital Campaigns, School Programs etc.

Methodology

Benefits to the society

�Improved public health

��Increased awareness

��Benefits to the society

�Economic impact

��Improved public health

��Affordable solution

�

Thank you