Which pollution is most dangerous?
Undoubtedly air pollution is the most devastating pollution type causing worldwide mortality. An estimated 7 million deaths every year are linked to ambient air pollution, mainly from heart disease, stroke, chronic obstructive pulmonary disease (COPD), lung cancer, and respiratory infections, including pneumonia.
Which of the following is a negative effect of Industrialisation?
Answer: Industrialization contributes to negative externalities such as environmental pollution. Separation of capital and labor creates a disparity in incomes between laborers and those who control capital resources.
How did the Industrial Revolution affect air pollution?
The Industrial Revolution The resulting smog and soot had serious health impacts on the residents of growing urban centers. A few years earlier, in 1948, severe industrial air pollution created a deadly smog that asphyxiated 20 people in Donora, Pennsylvania, and made 7,000 more sick.
What is water pollution give its causes and harmful effects?
Waterborne pathogens, in the form of disease-causing bacteria and viruses from human and animal waste, are a major cause of illness from contaminated drinking water. Diseases spread by unsafe water include cholera, giardia, and typhoid.
What are the pros and cons of water energy?
Pros and cons of hydropower
|Pros of hydropower||Cons of hydropower|
|Renewable energy source||Some adverse environmental impact|
|Pairs well with other renewables||Expensive up-front|
|Can meet peak electricity demand||Lack of available reservoirs|
How is air pollution harmful to the environment?
Air pollution can damage crops and trees in a variety of ways. Ground-level ozone can lead to reductions in agricultural crop and commercial forest yields, reduced growth and survivability of tree seedlings, and increased plant susceptibility to disease, pests and other environmental stresses (such as harsh weather).
What are the consequences of Industrialisation?
Industrialization has brought economic prosperity; additionally it has resulted in more population, urbanization, obvious stress on the basic life supporting systems while pushing the environmental impacts closer to the threshold limits of tolerance.
What are the negative effects of water pollution?
EFFECTS OF WATER POLLUTION
- Destruction of biodiversity. Water pollution depletes aquatic ecosystems and triggers unbridled proliferation of phytoplankton in lakes — eutrophication —.
- Contamination of the food chain.
- Lack of potable water.
- Infant mortality.
What are 4 negative effects of industrialization?
Although there are several positives to the Industrial Revolution there were also many negative elements, including: poor working conditions, poor living conditions, low wages, child labor, and pollution.
What are the cons of air pollution?
Long-term health effects from air pollution include heart disease, lung cancer, and respiratory diseases such as emphysema. Air pollution can also cause long-term damage to people’s nerves, brain, kidneys, liver, and other organs. Some scientists suspect air pollutants cause birth defects.
What are the pros and cons of water pollution?
Water pollution is the dumping of foreign materials in water. Water pollution has the following advantages: helps in disposing harmful materials off the land surface and is inexpensive. Disadvantages of water pollution include: waterborne diseases, death of aquatic life and hindrance to boating activities.
What is so bad about pollution?
Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Long-term exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases. Toxic chemicals that accumulate in top predators can make some species unsafe to eat.
How can water pollution affect humans?
Contaminated water can harbor bacteria, such as those responsible for diarrhea, cholera, dysentery, typhoid, hepatitis A, and polio. According to the UN, every year, approximately 297,000 children under five die from diseases linked to poor sanitation, poor hygiene, or unsafe drinking water.
What were some of the effects of the industrial revolution?
The Industrial Revolution brought about sweeping changes in economic and social organization. These changes included a wider distribution of wealth and increased international trade. Managerial hierarchies also developed to oversee the division of labor.