ICIS Heren is the well-established information provider for the gas, power and carbon markets. For a decade ICIS Heren has been a trusted source for price assessments, indices, news and analysis for the gas, liquefied natural gas, power, carbon and coal sector. ICIS Heren reports aim to bring liquidity and transparency to power and gas hubs, giving you the information you need to help you closely follow, analyse and evaluate changes in the marketplace.