According to the United Nations in 2018, by limiting global warming to a 1.5˚C increase instead of a 2˚C, we could be avoiding a number of climate change impacts (United nations, 2018). This difference might seem minimal and insignificant, but in the long run, it can make such a difference in the climate. If we maintain the increase at 1.5˚C, by 2100, the sea levels would be 10cm lower than if the global warming increased by 2˚C (United nations, 2018). In some cases, it would save a whole ecosystem, such as coral reefs. If we do not monitor the temperature increase to 1.5˚C, it would…