Can ethical audits be credible?

Dear Sir,

Today’s UK/European lighting business would not survive without supplies from ‘the developing world’ – but the problem of verifying the ethical audits of factories is contentious, and has recently been highlighted in the press, including The Guardian.

So how do we go about producing a credible system of certification for companies committed to sustainable management, design and production ?

I ain’t got an answer but I’d love to hear from anyone with ideas or experience as to how the situation could be addressed.
John Bullock
GreenSpec Light

Tulips or people?

Dear Editor,
I just flew into Amsterdam airport at 5am and noticed an amazing number of small, bright sodium light patches on the clouds at relatively low level. It struck me that these are above the fields of poly-tunnels where flowers are grown. Apart from the light pollution aspect, is this really a sensible use of energy?

London Lighting the unseen buildings

Dear Editor,
Pick up any magazine and there are photos of wonderfully lit buildings by the UK’s top designers. For those without a designer, there is plenty of advice in the series of Lighting Guides produced by the Society of Light and Lighting.