The years 2015-2016 were marked by significant global events and developments. In 2015, the world witnessed the signing of the Paris Agreement, a landmark accord aimed at combating climate change. This agreement brought together nearly 200 countries to commit to reducing greenhouse gas emissions and limiting global warming. In 2016, the United Kingdom held a referendum resulting in the decision to leave the European Union, commonly referred to as Brexit. This event had profound political and economic implications, influencing discussions about national sovereignty and trade relationships. Additionally, the U.S. presidential election took place, leading to the election of Donald Trump.