Lets come clean.

Despite smokeless zones and all the 'whiter than white* promises of the last 25 years, Britain is still a dirty place.

Sheets that are dizzily white when they're hung out need another dip by the time they're dry. Not surprising that a new word has gone into the dictionaries. Smog.

But there's hope on the horizon, an horizon which can now be seen. As more and more of ou r cities change over to Natu ral Gas their sorry climates will lift and lighten.

Houses, offices, shops, factories will become cleaner, as well as warmer and better run.

This is more than a promise. It is a prediction. Natural High Speed Gas is a truly smokeless fuel.

A fuel for civilized people. Use Natural Gas-the civilised fuel.