Climate Change and Respiratory Health

Rising global temperatures and shifting environmental patterns are creating measurable impacts on respiratory health across Europe. From increased air pollution to changing allergen seasons, climate change threatens the health of millions, particularly vulnerable populations.

Air Quality and Pollution

Elevated temperatures increase formation of ground-level ozone, a major respiratory irritant. Longer, more intense heat waves concentrate air pollutants and increase wildfire smoke exposure. European cities increasingly experience air quality alerts that can trigger respiratory symptoms in sensitive individuals.

Changing Allergen Seasons

Climate change extends pollen seasons and increases pollen production in many plant species. People with allergies and allergic asthma face longer periods of exposure and higher pollen loads. This expanding allergen season challenges those with environmental sensitivities.

Impacts on Asthma and Allergies

Asthma exacerbations correlate strongly with air quality, temperature extremes, and humidity. Climate change creates conditions favoring these triggers. Additionally, the geographic range of certain allergenic plants continues expanding northward, exposing new populations to triggers they previously didn't encounter.

Vulnerable Populations

Children, elderly individuals, and those with pre-existing respiratory conditions face greatest risk. Low-income communities often have fewer resources for adaptation and higher baseline exposure to air pollution.

Protective Measures

Monitor local air quality reports and adjust outdoor activity accordingly. HEPA filters in homes provide some protection. Support policies promoting clean energy transition and emission reduction. Maintain asthma action plans and ensure preventive medications are accessible.

Looking Forward

Addressing climate change represents the most effective long-term respiratory health protection. Simultaneously, healthcare systems must strengthen surveillance of respiratory disease patterns and prepare for increased demand on respiratory services.