Contributors to poor air quality in Cambodia include vehicle emissions, road dust, the garment industry, tourism, agriculture, mining, power generation, and traffic congestion. Available data indicates that Phnom Penh has consistently high levels of air pollution.
What are the main causes of environmental pollution in Cambodia?
The rapid economic and population growth in Cambodia is leading to significant environmental pollution. Economic development activities have generated major environmental consequences, including air pollution, water pollution, noise pollution and solid wastes.
What is the biggest environmental problem in Cambodia?
The key environmental problems in Cambodia include habitat loss and declining biodiversity (in particular destruction of mangrove swamps and declining fish stocks), deforestation, land degradation, and natural hazards and disasters e.g. floods and droughts.
What are the problems of air pollution?
Long-term exposure to polluted air can have permanent health effects such as: Accelerated aging of the lungs. Loss of lung capacity and decreased lung function. Development of diseases such as asthma, bronchitis, emphysema, and possibly cancer.
What pollution is in the air?
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it’s also called smog.
How can we eliminate air pollution?
On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:
- Reduce the number of trips you take in your car.
- Reduce or eliminate fireplace and wood stove use.
- Avoid burning leaves, trash, and other materials.
- Avoid using gas-powered lawn and garden equipment.
What are the 10 causes of water pollution?
The Causes of Water Pollution
- Industrial Waste. Industries and industrial sites across the world are a major contributor to water pollution. …
- Marine Dumping. …
- Sewage and Wastewater. …
- Oil Leaks and Spills. …
- Agriculture. …
- Global Warming. …
- Radioactive Waste.
What are the 10 effects of air pollution?
Asthma attacks: Breathing ozone and particle pollution can lead to increased asthma attacks, which can result in visits to the emergency room and hospital admissions, not to mention missed work and school. Cardiovascular disease: Air pollution can increase the risk of both heart attacks and stroke.