My Science School

We can’t replace natural gas but we can use less energy. Insulation and double glazing in your home help to save heat. Even just turning off lights when not needed can make a big difference! Saving energy also reduces pollution.

Recycling can save energy.

Materials such as glass and plastic can be recycled. This means that they can be broken down and used to make something new. Recycling uses less energy than making objects from new glass or plastic. If you recycle two glass bottles it saves enough to boil five cups of tea!

Turning down the heating can save gas.

In most homes, more than half of the energy used is for heating. You can save gas by turning the heating down slightly and wearing a jumper instead. Boilers that only heat your water when you need it are also a good way to save energy.

Factories could also save a lot more energy.

Gas is widely used in industry. Factories need to reduce the amount of energy that  they are using. Some factories are buying more efficient equipment that needs less energy to work. Factories are also looking at ways to reduce the amount of polluting gases that they release into the air.