The debate surrounding global warming is one that has divided the public for decades. Yet, with increasing evidence from both the scientific and political communities that temperatures on Earth are indeed rising, the issue of climate change has become even more of an urgent priority. This brings forth the question of how can we know with certainty that global warming is real and not an over-exaggeration? To answer this, it is essential to understand the solid proof behind climate change, as well as the potential short and long-term implications for Earth’s environment and its inhabitants.
The evidence for global warming can be found in a variety of sources. First and foremost, there is the fact that Earth’s average surface temperature has risen by 1.62 degrees Fahrenheit (0.9 degrees Celsius) since the late 19th century, as documented by the National Oceanic and Atmospheric Administration (NOAA). This warming is particularly concerning as it is occurring faster than normal, with the majority of signs indicating it is linked to the burning of fossil fuels and increases in greenhouse gas emissions. Furthermore, glaciers and ice sheets are melting in record amounts, sea levels globally are rising, and more heat waves and extreme weather events are being recorded. Such data is corroborated by an influx of scientific research, making a strong case for global warming.
Aside from providing scientific evidence, there are also political implications that can be drawn from the evidence of global warming. For example, as global warming disrupts the climate, it can have a significant impact on international negotiations, resources and regulations. For instance, governments and corporations across the globe may be called upon negotiate new energy plans or policies that factor in the effects of climate change. Similarly, specific environments and industries will be affected depending on the region, such as coastal communities that are at risk of flooding and agricultural regions facing droughts or disruptions with their harvest. Given the potential for economic and social disruption, the need for action is even greater.
Ultimately, global warming should not be taken lightly and numerous studies, diverse sources, and facts should be considered when researching the phenomenon. To ensure a common understanding and to prevent further disruption and damage, it is imperative that we come to a consensus on the existing evidence of climate change and work to implement strategies and regulations to protect our planet. In addition to this, it is equally vital to support renewable energy sources and limit global emissions. By doing this, we can act as conscientious and responsible citizens of Earth and make a difference.
