To help protect the environment you can do the following:less polluting such as less nuclear power stationsdo some more exercise by walking or taking a bike because cars pollute the air and this is not a good thing because if you realise we are breathing all that air in.Save your water, there are many people who don't have nice clean water and we are using too much of it.Make sure lights are turned off !No littering because it builds up waste, because one day we may run of power stationspolluting the air to make brand new things when you can use old thing and recycle them and use them again and recycling wastes.you can protect the environment by reducing, reusing and recycling items.not using cigarettes may prevent the ozone layer from depleting, this will also protect the environment.