It is by now a well-known fact that humanity’s steady use of fossil fuels over the last few centuries has contributed extensive amounts of greenhouse gases back into the atmosphere. We’re now dealing with the consequences of our actions more than ever before.When you turn the lights or heating on in your home, drive somewhere in your combustion-powered car, or cook dinner, fossil fuels provide the majority of this energy. It is no wonder then that people are worried about the effects of having such a reliance on these fuels that harm the environment.According to studies, if temperatures increased by 4ºC compared to pre-industrial levels, sea levels across the world could increase by up to 10.8 metres. This is why world leaders are trying to limit rising temperatures to just 2ºC, a monumental task when the majority of our lives relies on energy from burning fossil fuels.If sea levels were to rise, coastal regions around the UK are at risk of being submerged. Take Liverpool for example, whose iconic Albert Docks could be underwater if ice shelves continue to melt amid hotter temperatures.