Head-to-head: is graphene overhyped?

The pros and cons of this much-vaunted material

How to commercialise graphene

The path to production for the wonder material graphene

Mining out corruption

EITI has made impact in reducing resources industry corruption in developing countries, but why is it needed in the UK?
Continental map of Africa

Mining Africa

A report from Mining on Top: Africa, held in London

Oil rigs surviving the elements

Protecting offshore drilling platforms from biomass and corrosion