Global warming usually refers to a long term increase in global average temperatures, a process we see now. The main cause of global warming is an increase in carbon dioxide concentrations in the atmosphere, with an increase in methane levels making a small contribution.
In the absence of anthropogenic activities, carbon dioxide (CO2) levels in the atmosphere would be fairly static. Animals exhale carbon dioxide, but vegetation converts this back into edible products that are then consumed by those animals. Similarly, rotting vegetation gives off carbon dioxide, but the vegetation is soon replaced by new vegetation that requires the same amount of carbon. The natural cycle contributes no net increase in carbon dioxide concentrations in the atmosphere. Even burning wood or paper has no net effect on atmospheric concentrations of carbon dioxide, although cutting down trees for wood or paper could do so if new trees are not allowed to grown and absorb as much carbon as the trees cut down. So, CO2 concentrations had remained around 260-280 parts per million (ppm) until the time of the Industrial revolution, when the level of CO2 began to rise in line with increasing use of fossil fuels.
The increase from 260-280 ppm to the present 390 ppm of atmospheric carbon dioxide is the result of human activity. The main cause is by burning fossil fuels such as coal, oil and natural gas. Other factors are deforestation, mainly as land-clearing for farming, and the manufacture of cement.
Although atmospheric concentrations of methane are very much lower than those of carbon dioxide, it is a much mor potent greenhouse gas. Methane mainly comes from the stomachs of sheep and cattle when they belch.
A:There are many things. Greenhouse gases being the first. They act just like a green house trapping in warmer air. These are the result of industrialization and cattle. Cattle gives of an abundance of methane gas. All that is needed to shift the balance is a slight change of temperature, which results in the destruction of the ecology of the ocean, the destruction of ice, which is our refirgerator, and basically the whole system shifts.Firework displays can contribute to global warming through the release of carbon dioxide, air pollutants, and metal particles into the atmosphere. The combustion of fireworks releases greenhouse gases and other pollutants which can contribute to climate change and air quality degradation. Additionally, the production and transportation of fireworks also contribute to their environmental impact.
Gases released as pollutants can contribute to smog, acid rain, and global warming. They can also exacerbate respiratory problems and other health issues in humans and wildlife. Additionally, some pollutants can harm ecosystems and disrupt the balance of gases in the atmosphere.
Humidity itself does not directly contribute to global warming, but it can impact the greenhouse effect by affecting cloud formation. Higher humidity levels can lead to more cloud cover, which can trap heat in the atmosphere and contribute to global warming.
Yes, volcanoes can contribute to global warming by releasing greenhouse gases and aerosols into the atmosphere.
It does not directly affect it, but it over use of oil does contribute to global warming, and global warming combined with other harming effects on Earth are depleting the ozone layer, so in a way, yes! --Ashlyn <3
Firework displays can contribute to global warming through the release of carbon dioxide, air pollutants, and metal particles into the atmosphere. The combustion of fireworks releases greenhouse gases and other pollutants which can contribute to climate change and air quality degradation. Additionally, the production and transportation of fireworks also contribute to their environmental impact.
Reduction in secondary pollutants is not a possible consequence of global warming.
Burning rubber releases harmful pollutants like carbon monoxide, volatile organic compounds, and nitrogen oxides into the atmosphere, which contribute to global warming and air pollution. These pollutants can trap heat in the atmosphere and worsen climate change by increasing greenhouse gas levels.
Global warming does not really affect ocean pollution. However, ocean pollution is something that is effecting global warming. This is because the pollutants are what is causing the warming trend.
Gases released as pollutants can contribute to smog, acid rain, and global warming. They can also exacerbate respiratory problems and other health issues in humans and wildlife. Additionally, some pollutants can harm ecosystems and disrupt the balance of gases in the atmosphere.
No, wind power does not contribute to global warming. In fact, wind power generation is considered a clean and renewable source of energy that helps reduce greenhouse gas emissions that contribute to climate change.
Using coal to generate electricity releases many pollutants into the atmosphere. Some contribute to acid rain. Others, like carbon dioxide, contribute to global warming.
No
Humidity itself does not directly contribute to global warming, but it can impact the greenhouse effect by affecting cloud formation. Higher humidity levels can lead to more cloud cover, which can trap heat in the atmosphere and contribute to global warming.
Factories and power plants that burn fossil fuels (coal, oil and natural gas) to generate electricity emit carbon dioxide (CO2) which is causing global warming. Any other factories that use electricity or burn fossil fuel also contribute to the warming of the earth.
Global warming is the slow, steady increase in global temperatures. It is caused by increased levels in carbon dioxide and other pollutants caused by things like factories, and transportation.
Hydroelectricity does not contribute to global warming.