National Oil Companies (NOCs) directly or indirectly control the majority of oil and gas reserves. As such, they are of great consequence to their country's economy, to importing countries' energy security, and to the stability of oil and gas markets. The paper analyzes the available evidence on...

Petroleum subsidy reform is increasingly seen as an opportunity for consolidating public finances and fostering sustainable economic development. Yemen, as the country with the lowest per capita income in the group of countries with a high level of energy subsidies, started to reduce subsidies...

Unable to cope fully with steadily climbing world oil prices since mid-2009, many of the 65 countries reviewed in this paper have progressed slowly or even reversed course in reforming pricing of petroleum products. End-user prices in July 2012 varied by two orders of magnitude across the...