BBC NEWS | UK | Low-energy bulb disposal warning

The Environment Agency has called for more information to be made available on the health and environmental risks posed by low-energy light bulbs.

It says because the bulbs contain small amounts of mercury, more information about safe recycling is needed.

It also wants health warnings printed on packaging and information on how to clear up smashed bulbs in the home.

But a toxicologist has played down the risks, saying several bulbs would have to be smashed at once to pose a danger.

Toxic substance

Environmental scientist Dr David Spurgeon said: "Because these light bulbs contain small amounts of mercury they could cause a problem if they are disposed of in a normal waste-bin.

"It is possible that the mercury they contain could be released either into the air or from land-fill when they are released into the wider environment.

"That's a concern, because mercury is a well known toxic substance."