While it may seem like a big issue, there are a lot of things we can do to help people who are less fortunate than us. A lot of the solutions, however, do include a need for donations and the start of new projects. While this may scare people away, a lot of these solutions could potentially bring about new jobs (which improves the economy) and improves how we take of the world in general. By supporting these solutions, we can become more efficient in the use of our own resources and make sure that we help others while also helping ourselves. Read further about various solutions (like energy-efficent desalination plants and better wastewater management plans) below!