Looking for an environmental health scientists I’m working on a story about gas versus electric stoves and would like to speak with an indoor air quality or environmental health expert to learn whether cooking with gas has implications for indoor air pollution and household health, and how those impacts compare with electric stoves.

From an indoor air quality perspective, gas stoves do have measurable health implications. Burning gas releases nitrogen dioxide, carbon monoxide, and fine particulate matter, which can build up indoors, especially in homes without strong ventilation. Studies consistently link gas cooking to higher NO2 levels and increased respiratory risk, particularly for children and people with asthma. Electric and induction stoves do not produce combustion pollutants, so indoor air quality during cooking is significantly cleaner. Even with range hoods, gas emissions are not always fully captured, which many households underestimate. The comparison is less about performance and more about exposure over time. When families cook daily, those small exposures can add up in ways that affect long-term respiratory health.

While I'm not a medical professional, I work closely with residential renovations where indoor air quality becomes a practical, visible issue, especially in warm, tightly sealed homes. In places like Dubai, many villas and apartments rely heavily on air conditioning and have limited natural ventilation for much of the year. During renovation projects, we often observe that kitchens using gas stoves can accumulate combustion byproducts such as nitrogen dioxide and fine particulates, particularly when ventilation hoods are undersized or rarely used. In a recent villa renovation in Dubai Hills, for example, the homeowners experienced persistent kitchen odors and irritation despite a modern layout. The issue wasn't visible until airflow and appliance choices were reviewed. Switching from gas to an electric induction cooktop, combined with proper extraction and sealing improvements, significantly reduced lingering air quality complaints. Electric and induction stoves don't produce combustion emissions at the point of use, which can make a noticeable difference in enclosed residential kitchens. In hot climates, this also helps reduce excess heat buildup indoors, indirectly supporting overall comfort and air quality. From a housing perspective, the impact of gas versus electric cooking isn't just about the appliance itself. It depends heavily on ventilation design, kitchen enclosure, climate, and how often windows are realistically opened. In modern, sealed homes, electric and induction systems tend to align better with indoor air quality goals.

There is some implication of cooking with gas on the indoor air and health. Gas stoves emit nitrogen dioxide (NO2), carbon monoxide (CO), and fine particulate matter (PM2.5) when used, which may cause respiratory problems, particularly in asthmatics or people with other underlying conditions. These effects may be aggravated by poor ventilation. Conversely, an electric stov does not produce such pollutants associated with combustion and hence is a better device as far as indoor air quality is concerned. It is however interesting to observe that even the electric stoves can lead to the household emissions indirectly depending on the way in which the electricity used in operating the stoves is produced. To reduce potential risks when using a gas stove, ensure your kitchen is well-ventilated. Using range hoods that vent to the outside or even opening a window can help. Ultimately, your choice might depend on balancing environmental considerations, household health, and cooking performance preferences. If you're concerned, consulting an environmental health expert can provide more specific insights tailored to your needs.