Sustainable Development Goals (SDGs): All You Need to Know
The United Nations has defined 17 goals, aimed at creating a better world. What are these so-called "Sustainable Development Goals" ? Explanations.
A fossil fuel is a natural fuel, such as coal, gas, or oil – and is formed from the Earth’s crust. Fossil fuels are extracted and used to be burned as fuel: such as for a train powered by coal. Fossil fuels are also used to provide heat or generate electricity.
