Global Warming
Global warming is the increase in the average temperature of the Earth's near-surface air and oceans since the mid-twentieth century, and its projected continuation. One of the biggest worries about the planet is that global warming can't be reversed and it will eventually destroy our planet if we do not take action against the rising temperature and the problems that it will cause for future generations. If you do ignore the problems then they may go away for you but will not in the long term and we are all accountable and could do more to ensure that our planet is save for many years to come. If you are interested then there are plenty of things you can do and you can start to make a difference straight away even with little things like turning appliances off and making sure that you wash clothes on a lower temperature. They may seem trivial things but if everybody in the world starts to do them then it will start to make a big difference.