To my future self,

If you are reading this, this means that it has been 30 years after the time when I wrote this letter. I hope by the time it reaches 2050, our world and environment has changed completely – in a good way where fresh air and renewable energy sources cover the masses of our world. I will try my best to create a world for my future self where clean air and renewable energy will be a resource for our electricity. Not just for myself, but also for all those out there who believe in the destruction of global warming and climate change. I will pursue my effort to reduce as much natural gas and electricity used during my time and try my best to maintain a better world for you. I will continue to advocate with the politicians and scientists who believe that global warming is real and will be an imminent danger to us in the near future. Hopefully, politicians will swap their views on global warming and climate change onto of a more radical approach so that we can resolve the problem of global warming and climate change effectively. If the world still has not changed from the time I wrote this letter, then I hope for the change as soon as possible. The Earth may not hold on for too long and we need to act upon this matter of urgency.