Overview
Acid rain is a significant environmental issue caused by the release of sulfur dioxide and nitrogen oxides into the atmosphere. These pollutants react with water vapor, forming acids that fall as precipitation, leading to harmful effects on ecosystems, buildings, and human health. Acid rain can lowe...
Key Terms
Example: The acidification of lakes can harm fish populations.
Example: Rainwater typically has a pH of around 5.6, but acid rain can have a pH below 5.
Example: Power plants emit sulfur dioxide, which can lead to acid rain.
Example: Car exhaust releases nitrogen oxides into the atmosphere.
Example: Forests and lakes are examples of ecosystems affected by acid rain.
Example: People with asthma may experience worsened symptoms due to acid rain.
Related Topics
Air Pollution
The presence of harmful substances in the atmosphere, affecting health and the environment.
intermediateClimate Change
Long-term changes in temperature and weather patterns, often linked to pollution.
advancedEnvironmental Policy
Laws and regulations aimed at protecting the environment and public health.
intermediateKey Concepts
Causes of acid rainEffects on ecosystemsImpact on human healthPrevention measures