The sustainable development goals were a series of goals created to in 2015 to help end global issues and make the world more sustainable. To be a global issue the problem has to persist for a long time, occur across many countries, affect a lot of people, causes other issues, and connects with other global issues. These goals were created by the UN, or United Nations, and are set in place globally. There are 17 goals, and they are all focused on making the world a better place - or more sustainable - by 2030.
The United Nations is an organized group of 193 member nations that was founded in 1945. Its leader is called a secretary general, and is currently António Guterres from Portugal. While the UN's headquarters is currently in Manhattan, they are planning to relocate to Jerusalem. The UN maintains international peace and security, keeps friendly relationships between countries, enhance progress toward social activity, better living standards and human rights.
The sustainable development goals in order are:
SDG 1 - No Poverty
SDG 2 - Zero Hunger
SDG 3 - Good Health and Well-Being
SDG 4 - Quality Education
SDG 5 - Gender Equality
SDG 6 - Clean Water and Sanitation
SDG 7 - Affordable and Clean Energy
SDG 8 - Decent Work and Economic Growth
SDG 9 - Industry, Innovation, and Infrastructure
SDG 10 - Reduced Inequalities
SDG 11 - Sustainable Cities and Communities
SDG 12 - Responsible Consumption and Production
SDG 13 - Climate Action
SDG 14 - Life on Land
SDG 15 - Life Below Water
SDG 16 - Peace, Justice, and Strong Institution
SDG 17 - Partnership for the Goals
If all these goals are achieved as a whole by 2030, then the world could be a much fairer, cleaner, and better place to live in.