"I am quite new to the forum and really have enjoyed my initial experiences. I noticed that Eoin's recent feature on lithium listed a number of Japanese based companies. In addition, the rare earth sector includes a number of Australian based companies. I am finding it hard to come up with a broker who can offer shares from both these markets. Do you or your readers have any ideas?"

David Fuller's view I would contact Tony Smith of Brewin Dolphin Securities - 0845 213 3523.

A number of shares are periodically reviewed in Eoin's technical appraisals of sectors. If you are interested in any of them, we advise that you conduct your own due diligence.