When a gas is heated, it expands, and as it does, it releases more heat, so it releases a lot more.

Petrol, the world’s second-largest petroleum product, is one of the world´s most-produced fuels.It is also a source of global warming.In fact, petroleum emissions account for more than a quarter of global greenhouse gas emissions.According to the United Nations, the use of petroleum in the energy sector can cause global warming by up to 20 per cent.Petrol is one reason why […]