Answer:
Ecosystems are impacted by air pollution, particularly sulphur and nitrogen emissions, and ground-level ozone as it affects their ability to function and grow. ... Nutrient overloads in aquatic ecosystems can cause algae blooms and ultimately a loss of oxygen, and of life.
Effects of Air Pollution
Air pollution affects all things. It is harmful to our health, and it impacts the environment - reducing visibility and blocking sunlight, causing acid rain, and harming forests, wildlife, and agriculture. Greenhouse gas pollution, the cause of climate change, affects the entire planet.
Harming Human Health
According to the World Health Organization, an estimated seven million people die each year from air pollution. More than 4,000 people died in just a few months due to a severe smog event that occurred in London in 1952. Ground-level ozone causes muscles in the lungs to contract, making it difficult to breathe. Exposure to high ozone levels can cause sore throat, coughing, lung inflammation, and permanent lung damage.
Symptoms from short term exposure typically resolve quickly, but long term exposure is linked to serious illness and disease in multiple body systems. Children, the elderly, and people with ongoing illnesses are more vulnerable to air pollution than other groups. Urban populations are also at greater risk due to high concentrations of pollution within cities. Check the current air quality in your area to determine if you should take precautions such as reducing or avoiding outdoor activity.
