The main effect and issue of carbon dioxide on the environment is the fact it is a greenhouse gas. A greenhouse gas is a gas that creates a barrier in the atmosphere and does not allow excess heat to escape the atmosphere into space (like in a greenhouse ). This means that there is a build up of temperature, which will eventually lead to a rise of 1-2 degrees Celsius at the equator (bearing in mind that a 1 degree change at the equator = 12 degree change at the poles.)
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Carbon dioxide. The increase of carbon dioxide is the cause of global warming.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Identifying the problem and causes of global warming is a scientific task, while identifying the solution is largely an economic one. The main cause of global warming is the increase in atmospheric carbon dioxide levels that results from human activities such as burning fossil fuels, cement manufacture and deforestation. The solution is then to discourage these activities and encourage alternative activities that produce less greenhouse gases. Penalties and rewards are the economist's way of changing our behaviour in such a way as to minimise harmful externalities. Taxes on high carbon dioxide emissions result in businesses looking for ways to avoid those taxes, and finding low-emission solutions. Tradable emission permits are a more sophisticated economic technique, because they actually reward businesses that can reduce their emissions, as well as allowing governments to set 'caps' or limits on total carbon emissions each year.
The increase of carbon dioxide in the atmosphere is causing global warming and climate change.
greenhouse effect ~> gobal warming
When fossil fuels are burned, carbon dioxide is released into the environment. This can influence the greenhouse effect and increase global warming. Coal is the fossil fuel that produces the most carbon dioxide emission.
When fossil fuels are burned, carbon dioxide is released into the environment. This can influence the greenhouse effect and increase global warming. Coal is the fossil fuel that produces the most carbon dioxide emission.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Carbon dioxide. The increase of carbon dioxide is the cause of global warming.
The increasing emmission of Carbon dioxide is thought to be largely responsible for Global warming.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
Most climate scientists believe that the increase in atmospheric carbon dioxide levels is the principal cause of recent global warming, and that human activities are substantially responsible for that increase. These activities include burning fossil fuels, manufacturing cement and deforestation.
An increase in the atmospheric levels of carbon dioxide is the biggest contributor to global warming.
The emission of carbon dioxide from human activities (largely the burning of fossil fuels) has been identified as one of the main contributors to global warming. (The other is deforestation.) Carbon dioxide, a greenhouse gas, released from burning fossil fuel is old carbon from millions of years ago. So it is not part of the carbon cycle. Rather it is adding to and overloading the carbon cycle, which cannot remove it. This extra gas is causing global warming.
Identifying the problem and causes of global warming is a scientific task, while identifying the solution is largely an economic one. The main cause of global warming is the increase in atmospheric carbon dioxide levels that results from human activities such as burning fossil fuels, cement manufacture and deforestation. The solution is then to discourage these activities and encourage alternative activities that produce less greenhouse gases. Penalties and rewards are the economist's way of changing our behaviour in such a way as to minimise harmful externalities. Taxes on high carbon dioxide emissions result in businesses looking for ways to avoid those taxes, and finding low-emission solutions. Tradable emission permits are a more sophisticated economic technique, because they actually reward businesses that can reduce their emissions, as well as allowing governments to set 'caps' or limits on total carbon emissions each year.
The increase of carbon dioxide in the atmosphere is causing global warming and climate change.