Tornadoes will always occur, with or without global warming. So far the only known trend in tornado activity that may be linked to global warming is a northward shift of the areas of highest tornado activity in Tornado Alley.
Tornadoes do not directly contribute to global warming. However, the severe weather patterns that can result from climate change, which is linked to global warming, may increase the frequency and intensity of tornadoes.
Scientists don't think tornadoes affect global warming. There are some studies to suggest the other way round, that global warming and climate change may lead to weather events like tornadoes, more often and more violent.
No. While global warming might affect tornado activity, tornadoes themselves are an end product of weather and climatic activity, not a cause.
Some have proposed that higher temperatures would mean more energy to power the thunderstorms that produce tornadoes. Others have noted that global warming would alter the distribution of such tornadoes. So far no real increase in tornado activity has been noted (the apparent increase is due to out increased ability to detect tornadoes), though some meteorologists have noted that tornado activity in the U.S. seems to be shifting northward.
So far no conclusive link has been found between tornadoes and global warming. Extra heat in the atmosphere is a form of energy, and energy drives tornadoes. Scientists predict that global warming will cause more frequent and more severe "weather events". Climate, however, takes time to change so it is unclear yet what is happening.
Global warming is not caused by tornadoes, but rather by human burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, which releases carbon dioxide (CO2). Because global warming is causing climate change, there is some evidence that more heat (energy) in the atmosphere is giving extra strength to storms and tornadoes.
No. While global warming may affect where and when tornadoes are most likely to occur, the tornadoes themselves will probably stay the same strength.That said, tornadoes may become more destructive, as a rise in temperature could shift Tornado Alley eastward into more densely populated regions.A:Yes. One of the predicted effects of global warming is that "weather events" like tornadoes will become "more frequent and more severe".
To date there is no evidence that global warming is causing stronger tornadoes. In fact there are fewer strong tornadoes in the U.S. now than there were 50 years ago. This decrease appears to be due to factors other than global warming. The popular assumption is that a warmer atmosphere means more energy is available to power storms such as tornadoes. The problem is that weather and climate are complicated things. Tornadoes depend on a number of different factors, of which temperature is just one.
It is still uncertain as to how global warming would affect tornadoes. There is no real evidence of an increase in overall tornado activity. One possible consequence would be the shifting of tornado season earlier in the year, possibly peaking in March or April rather than in May as it usually does. Storm chasers have also noted that activity seems to be shifting northwards. They are chasing less often in Texas and more often in Kansas and Nebraska.
Yes it is. It will cause global warming and thus ozone depletion.
A warming climate means there is more energy in the atmosphere. This shows itself in more severe and more frequent weather events like tornadoes, cyclones and storms.
Global warming does not cause tornadoes. Tornadoes will happen with or without it. The argument that some use is that a warmer climate means that more energy is available for storms and thus more tornadoes. This is grossly oversimplified. A complex set of conditions are needed for tornado activity, especially significant activity. There are many variables. Raising average global temperatures will affect all of these variable in some way or another and will affect them differently in different regions in ways that are hard to predict. In all likelihood, global warming would result in an increase in tornado activity in some regions and a decrease in others.