Ecosecurities closed up yesterday at 153p.

The company founded in 1997 has a relatively long history in the carbon marketplace. And they claim to use the widest range of integrated carbon finance tools, from advisory services to carbon project sourcing and development, from transactional and financial solutions to carbon credit trading.

For carbon trading to become the massive market some people think it can, the price of carbon has to become as well known as the price of oil. It also has to price much higher - yesterday the price closed at EUR 16.60 per metric tonne.