Air Pollution And Climate Change
It is no secret that the climate of the world around us is changing. Due to poor air quality caused mostly by fossil fuel burning, there have been significant changes in the climate of the Earth. This process can be slowed, if not reversed, by careful and more conservative living on our parts.
There are skeptics when it comes to the topic of global warming and climate change, but it is very much happening around us. Incidents like acid rain and a rise in temperatures can be contributed to pollution caused by car exhaust for the most part, and even things as seemingly simple as smoke from a wood-burning stove or even from a forest fire. Change in the overall global climate can be contributed to activities that release a large amount of greenhouse gases into our atmosphere. Greenhouse gases is a term used to describe harmful gases such as Carbon Dioxide (CO2), Methane (CH4), and Nitrous Oxide (N20). The gases are essentially being held into our atmosphere from its multiple layers that are meant to protect our planet. The buildup of the gases that cannot escape our atmosphere in turn causes the warming of our climate.
Global warming is triggering major changes on our planet. A simple rise or fall in general temperature can have a large effect on precipitation patterns and the frequency of storms. The rise in sea level, which has been accounted for and is constantly rising, has been result of the melting of ice and glaciers. Scientists have observed that the recent increases in the temperature of the global climate has occurred at a much faster rate than that of in any of the previous decades before us. The current levels of atmospheric carbon dioxide are substantially higher than they have been for thousands of years.
Though there was some controversy and debate circling the idea and concept of global warming at first, now roughly 90% of scientists agree and are certain that there is indeed a change happening in our climate, and that it is in fact due to greenhouse gases that are produced by human activities. In 2010 this examination was made official. In 2013, climate projections were made. It was predicted that throughout the 21st century, the temperature of the surface of the earth is said to rise anywhere from 0.3 to 1.7 degrees celsius based on their lowest emissions predictions. For predictions based on high emission scenarios, it was concluded that the temperature could rise anywhere from 2.6 to 4.8 degrees celsius.
In order to prevent this situation from worsening or continuing how it is currently, it is important to be more conscious of your burning of fossil fuels and energy use. Not only will these actions most likely save you money, but they will contribute towards saving our planet and possibly stopping global warming before it worsens to a point of no return. As this is a problem that we as humans brought about, it is a problem that we can certainly work together to eliminate. After all, there is only one Earth.
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Climate Change: Is Global Warming To Blame?
Climate change is a serious reason for concern, because it affects every person living on the planet. The vast majority of the scientific community claims that anthropogenic global warming is to blame for these changes. However, there are a small number of people who deny the very existence of global warming. Their words carry a certain amount of weight in some circles, but they lack scientific proof to support these arguments.
The effects of climate change are undeniable. Research conducted by the Intergovernmental Panel on Climate Change (IPCC) and other reputed meteorological institutions proves that average yearly temperature has been steadily growing over the last decades. The sea levels have also been rising, and the number of floods in different parts of the world has increased dramatically. Glaciers in the Northern Hemisphere have started to melt. This caused more icebergs to drift into the ocean. They currently pose a serious threat to both, cruise and cargo ships that course through the waters of the northern regions. There are reports of some icebergs being spotted far to the South from Greenland.
Over 95% of scientists agree that these changes are caused by the “greenhouse effect”. There is some solid evidence which proves that people are directly responsible for the global warming that is fueling this climate change. Destruction of forests, burning of fossil fuels and environmental pollution are the main reasons behind the “greenhouse effect” that is currently influencing the climate. The speed and intensity of these changes are too high for there to be any cause that could explain them, other than human activity.
However, there is a minority of researchers, bloggers and public speakers who deny the existence of global warming as a whole. In their arguments, they appeal to the fact that climate has been known to change periodically. Therefore, the current situation should be seen only as another turn in the planet’s natural history. These people are yet to present any scientific proof to support these claims. It should also be noted that the vast majority of them is either employed by or owns some companies that deal in the businesses considered to be primarily responsible for the severity of the “greenhouse effect”.
The existence of global warming is a proven fact. Climate change triggered by it affects people on many levels. Though, there are some who argue that this is the result of human activity, they cannot be trusted for the lack of concrete evidence.