Global warming is one of the biggest threats humans face in the 21st Century, and sea levels are continuing to rise at alarming rates.

Climate change is among the principal dangers facing people this century, and ocean levels are increasing dramatically. This essay will first suggest that the biggest problems caused by this phenomenon are the loss of land and the flooding of homes and then argue that pollution reduction and building flood protection are the most viable solutions. The foremost problems caused by climbing sea levels are that land is being lost and peoples’ residences are often flooded. As water levels rise, low-lying land is submerged and many countries become smaller. Furthermore, millions of people all over the world live in coastal areas, and if the sea rises by even a few feet, they are inundated with water and lose their property. The devastation brought about by this was clear for all to see during the 2011 Tsunami in Japan, in which millions of people were displaced. Possible solutions to these problems would be to reduce the amount of pollution being created and to build flood barriers. If each person reduces their carbon footprint, the negative effects on the environment will be reduced and this will mean that the water level will stop rising. Furthermore, flood defences, such as dikes, dams, and floodgates, could be built along coasts and waterways, thereby stopping the water reaching populated areas. The Netherlands is one of the most populated areas in the world and also one of the most vulnerable to flooding and they have successfully employed various flood defence systems. To conclude, stemming the rising tides caused by increasing global temperatures is one of the foremost challenges we face and it will ultimately lead to some countries losing landmass and many of the worlds’ cities being left underwater, but possible solutions could be to protect our environment and to utilise the flood prevention techniques already used by countries like Holland.