^

Ecology

Long-term exposure to air pollution increases risk of dementia

An analysis of studies involving nearly 30 million people has found a role for air pollution - including car exhaust emissions - in the increased risk of dementia.

Published: 25 July 2025, 10:45

How Air Pollution Causes Immune Disruptions and Lung Damage

Air pollution is a global health problem: more than 90% of the world's population breathes air that exceeds World Health Organization safety standards.

Published: 23 July 2025, 22:01

Access to green spaces may be linked to lower risk of neurodevelopmental disorders in children

Living near green spaces before and during pregnancy and early childhood is associated with a reduced risk of neurodevelopmental disorders, according to a study by Rutgers Health researchers.

Published: 23 July 2025, 07:10

Study Links 'Forever Chemicals' to Increased Risk of Type 2 Diabetes

Exposure to a class of synthetic chemicals known as per- and polyfluoroalkyl substances (PFAS) — often referred to as “forever chemicals” — may increase the risk of developing type 2 diabetes.

Published: 22 July 2025, 16:35

Microplastics can cause malignant changes in lung cells

Although the respiratory system is one of the main routes by which microplastics and nanoplastics (MNPs) enter the body from the air, very little is known about the effects of these tiny particles on the lungs.

Published: 15 July 2025, 19:07

Breathing polluted air may increase risk of widespread brain tumor

People exposed to higher levels of air pollution may have an increased risk of developing meningioma, a usually benign brain tumor, according to a large study published in Neurology.

Published: 13 July 2025, 22:05

Mediterranean bacteria show potential as new mosquito biopesticides

Biopesticides derived from living organisms can help overcome resistance to chemical insecticides and offer an environmentally friendly way to control pests.

Published: 09 July 2025, 10:44

Traffic noise increases stress and anxiety

Artificial sounds such as traffic noise may suppress the positive effects of natural sounds on stress and anxiety, according to a study.

Published: 28 November 2024, 11:44

Study predicts rise in deaths from heat and air pollution

A new study predicts a sharp rise in temperature- and pollution-related deaths, with the impact of temperature exceeding that of pollution for a fifth of the world's population.

Published: 24 November 2024, 14:12

Study links increased exposure to air pollution to increased risk of eczema

A recent study published in PLoS One found that exposure to fine particulate matter (PM2.5) found in air pollution was associated with an increased risk of developing eczema.

Published: 21 November 2024, 13:51