Sea level rise due to global warming claims Louisiana, Mississippi, Alabama, Georgia, Florida and part of Texas! What is global warming and is it a sign of the imminent extinction of humans? The American Heritage College Dictionary defines global warming as “an increase in the average temperature of the Earth's atmosphere, especially a sustained increase sufficient to cause climate change” (591). The greenhouse effect is nothing more than a particular set of gases that allow approximately 51% of the sun's energy to pass through the atmosphere to reach the Earth's surface. This energy is then returned to space in the form of infrared radiation. However, not all infrared radiation reaches space; the majority of infrared radiation is captured by greenhouse gases and redirected to the Earth's surface, where it is heated again and redirected back into space in an endless cycle. Greenhouse gases do allow some infrared radiation to escape, but with an increase in greenhouse gases, it allows less infrared radiation to escape, contributing to global warming. Scientists say CO2 concentrations have increased since the industrial revolution, from 280 parts per million (ppm) to 380 ppm in 2005. Say no to plagiarism. Get a tailor-made essay on “Why violent video games should not be banned”?Get the original essay With this increase in co2 emissions, scientists predict an average of 1 to 3 degrees Celsius over the next 100 years. Due to increased greenhouse gases, several climate changes are expected to occur: hurricanes will likely become stronger and more intense, more droughts and longer heat waves, changes in precipitation patterns, longer growing seasons, temperatures will continue to rise, sea levels will rise. will rise about 1 to 4 feet and the Arctic will likely become ice-free. Who or what is responsible for the changes the Earth is experiencing, and what can be done to mitigate these changes? The news and politicians report that global warming is strongly influenced by humans with Co2 emissions produced by the burning of coal, fossil fuels and wood. When deforestation occurs, carbon emissions are either immediately released into the air when forests are burned, or released over a period of time through the decomposition of unburned organic matter. Deforestation is carried out to make way for small and large farms, cattle ranches, logging, infrastructure expansion, overpopulation, palm oil production and mining , to name a few. Eli Kintisch describes a widely accepted fact: trees absorb carbon dioxide from the air and water from the soil to form wood, with oxygen then released as a byproduct of the trees. Standing forests are called “carbon sinks” because they absorb more carbon dioxide than they emit. Ms. Archana, K. states that cultivation of deforested areas also “[oxidizes] 25 to 30% of the organic matter present in the upper layer of the soil and releases it into the atmosphere” (2). Although methane and nitrous oxide are not a direct byproduct of deforestation, the release of these gases can occur when forests are converted to agricultural farms and livestock ranches bythrough livestock emissions (methane) and fertilizer use (nitrous oxide). The Canopy Program (GCP) reports that “deforestation accounts for up to 25% of global emissions of heat-trapping gases, while transport and industry each account for 14% and aviation accounts for only 3% of the total” (Global Warming 93). As the GCP concludes its report, it said it best: “…when we lose our forests, we lose our battle against climate change” (Global Warming 94). Agriculture being the main cause of deforestation in the Amazon, what alternatives are being considered to mitigate this impact? Could scientists and politicians be wrong about the cause of global warming? If so, what other factors could be contributing to climate change? Not all scientists agree that global warming is a man-made legacy, but rather a product of nature. Some scientists say volcanic eruptions, El Niño and even sunspot activity are the real reasons for global warming and are not as easy to explain as human pollution. If the sun is directly linked to the warming of the Earth's surface, could it be the cause of the different temperature readings since the industrial revolution? Nicola Scofetta writes: “Changes in Earth's average surface temperature are directly related to two distinctly different aspects of the Sun's dynamics: short-term statistical fluctuations in solar irradiance and longer-term solar cycles. » (50). Several factors must be taken into account. taken into account when we talk about total solar irradiance (TSI). TSI is defined as taking into account the entire light output of the complete disk of the sun. Variations in the STI include: the number, frequency and size of solar flares and sunspots. The duration and frequency of dark spots also play a huge role in regulating the Earth's average temperature over a given period of time corresponding to the frequency trend shown above. Reports published by the Intergovernmental Panel on Climate Change (IPCC) are based on results from the General Circulation Model (GCM), do not take into account the full spectrum of solar activity but rather identify those anomalies as ambient noise. Two distinct phenomenological solar signature models have been developed that directly correspond to 11- and 22-year warming trends and even account for cooling trends in Earth's climate. These two models show that reports released by the IPCC contribute excessively to global warming by human pollution activities, and also show that the sun "could explain up to 69% of the increase in Earth's average temperature, according to the TSI reconstruction used. (Is the climate sensitive 51). If the sun is the main cause of global warming, then there is little we can do except adapt to the changing environment, and keep our tax dollars out of the pockets of scientists and scientists. greedy politicians who declare that “the sky is falling”. Few scientists disagree with any of the scenarios listed above, but instead argue that global warming is just a natural cycle of Earth's evolution and that global warming hysteria is another political scam to get rich. Both views and proponents of solar-induced global warming claim that the two climate models used to determine global warming, the.