This combination makes waters toxic to crayfish, clams, fish, and other aquatic animals. It also affects the food sources of herbivores and insects. How does acid rain affect the environment? Acid rain has a hand in global warming as well which is rapidly changing climates around the world. With the climate changes many plants and animals are having to relocate or are dying because they are not fit for the changes in their surroundings.
The effects of gasoline engines have taken its toll on the environment. They contribute heavily to the current pollution of the air that we breathe. The emissions from gasoline cars help to produce greenhouse gases. As stated by the United States Environmental Protection Agency greenhouse gases are gases that trap heat within Earth’s atmosphere. Carbon dioxide is one of the main elements which trap heat.
It is a toxic gas with a pungent, irritating smell. Quantitative: Density: 2.63 g/cm³Molar mass: 64.066 g/molBoiling point: -10° C | Burning Coal to generate Electricity Mining and refining of Minerals Smelting Combustion of Fossil Fuels Volcanic Eruptions | Once in the atmosphere, sulfur dioxide reacts with more oxygen to produce sulfur
As a result of man made activities such as the burning of fossil fuels and deforestation, the amounts of all of these gases in our atmosphere has greatly increased. Forests are extremely vital as they assist in naturally removing carbon dioxide and other polluting gases from the air. The concentration of carbon dioxide in our atmosphere has increased by over 30% within the past two centuries and levels of methane have doubled. In cities, many human activities have contributed to the amount of air pollution we have. There are two main sources of air pollution: anthropogenic sources (human activity) and natural sources.
Acid rain as a result of industrialization has had many negative effects on the New England region in particular. The Adirondack Mountains are of special interest due to their soil composition that does not allow for the seizure of the two primary particles in acid rain. This has caused issues pertaining to the water reservoirs in the area that now are sometimes unable to support life do to the high acidity. Acid deposition as it is more formally called is typically composed of sulfur dioxide and nitrogen oxide. These two components are naturally occurring from sources like volcanoes but the industrial revolution has exponentially increased the amount of these chemicals in the air.
Unfortunately, the activity of burning or combusting fossil fuels releases various kinds of hazardous substances and pollutants which eventually leads to changes in the environment; such as climate change, global warming, and changes in environmental health. Let us start with the change in climate or climate change. For over the past 150 years, the burning of fossil fuels, such as coal and oil have caused the concentrations of heat-trapping "greenhouse gases" to increase significantly in our atmosphere. These gases prevent heat from escaping to space, somewhat like the glass panels of a greenhouse. It would change our climate, but it would not bring us close to the level of uninhabitable Venus.
Lots of people means over crowded places. Then, people produce garbage, and being a big population they will not recollect the contamination as fast as it is produced being an important pollution cause on the world. Besides waste, another way to see that population growth as a cause of pollution is that cities become being bigger and as big is the city, big is the pollution on it. Also, Transports are another source of pollution related with population growth. For example, a research found that USA 60% of the gas pollution is caused by auto vehicles.
A device in the exhaust system of a motor vehicle, containing a catalyst for converting pollutant gases into less harmful ones. A catalytic converter is a device that uses a catalyst to convert three harmful compounds in car exhaust into harmless compounds. The three harmful compounds are: * Hydrocarbons (in the form of unburned gasoline) * Carbon monoxide (formed by the combustion of gasoline) * Nitrogen oxides (created when the heat in the engine forces nitrogen in the air to combine with oxygen) Carbon monoxide is a poison for any air-breathing animal. Nitrogen oxides lead to smog and acid rain, and hydrocarbons produce smog. In a catalytic converter, the catalyst (in the form of platinum and palladium) is coated onto a ceramic honeycomb or ceramic beads that are housed in a muffler-like package attached to the exhaust pipe.
Air pollution comes from a wide variety of sources * Vehicle or manufacturing exhaust * Forest fires, volcanic eruption, dry soil erosion * Building construction or demolition Many scientists believe that global warming is also related to increased air pollution. 2. Water Pollution Water pollution involves any contaminated water, whether from chemical, particulate or bacterial matter that degrades the water’s quality and purity. It can occur in oceans, rivers, lakes and underground reservoirs. Causes of water pollution include: * Increased sediment from soil erosion * Improper waste disposal and littering * Leaching of soil pollution into water supplies The effects of water pollution include decreasing the quantity of drinkable water available, lowering water supplies for crop irrigation and impacting fish and wildlife that require water of certain purity for survival.
Deforestation In Thailand Proposal Large areas of the world’s forest are being destroyed as you read this sentence. Volcanoes are erupting, floods are flooding and fires are burning; but with these occurrences the forest will emerge again to become what it once was. Unfortunately this is not the major reason that the forest are being depleted, Deforestation, the permanent loss of forestland, caused by humans is the main cause. With natural disasters the land is left to replenish itself but with deforestation the land becomes un-sustainable to forest life. The United Nations Food and Agriculture Organization (FAO) “estimates that the annual rate of deforestation is about 1.3 million square km per decade, with the main deforestation occurring in the tropics where a wide variety of forest exist”.