22.01.2010

Unit of GWP emissions that reflects for that amount of composition of greenhouse gasses the amount of CO2 that creates the potential for greenhouse affect similar to a period of hundred years

Six greenhouse gases are limited by the Kyoto Protocol. Each gas has a different global warming potential. The overall warming effect of this cocktail of gases is often expressed in terms of carbon dioxide equivalent – the amount of CO2 that would create the same amount of warming.

CO2 equivalent is often measured in kilotons (Kt) or thousands of tons, and gigatons (Gt) or billions of tons.

21.01.2010
20.01.2010
18.01.2010

Price of gasoil used to be controlled by the MNI, but since the privatization and split of the oil refineries, the prices are no longer controlled as of January 2007. What the MNI site shows are the prices as they would have been if they were still controlled by the Ministry, or namely theoretic prices. To reach the gasoil price (מזוט) one needs to make an approximation in the following manner: extract CIF Lavera prices from the MNI website – which provides an approximation of the ex-refinery prices (average 2 business days + 5 days of Platts) – this price includes transportation to Israel which is about $20-$30 a ton – then convert it from $ to NIS according to the prevailing exchange rate for each month if price needed in shekels, add excise tax see again on MNI website excise tax for gasoil (about 14 NIS/ton) (do the PA pay excise tax?), make an approximation of the delivery / transportation tariff and add VAT (was changed several times during the period).

The United States Geologic Survey estimates Greenland’s offshore reserves could hold 50 billion barrels of oil and gas, or nearly one-third of the arctic total. The country, which voted for increased independence from Denmark last year, has a population of only 58,000 which makes for more than 860,000 barrels per person, if the USGS estimate is correct. However, no oil has been found yet, but many of the world’s biggest oil companies, including Exxon and Chevron, have acquired offshore leases and conducted geological studies in the past few years. They are attracted by high projected demand for oil in the coming decades and the retreat of arctic ice.

16.01.2010

There are two primary types of natural gas marketing and trading: physical trading and financial trading. Physical natural gas marketing is the more basic type, which involves buying and selling the physical commodity. Financial trading, on the other hand, involves derivatives and sophisticated financial instruments in which the buyer and seller never take physical delivery of the natural gas

Established by an agreement amongst Arab countries which rely on the export of petroleum, the Organization of Arab Petroleum Exporting Countries (OAPEC) is a regional inter-governmental organization concerned with the development of the petroleum industry by fostering cooperation among its members.

A person drilling a wildcat well

American solar energy company that serves 20 million customers around the world, employs 13,000 workers and had an income of $11 billion in 2008. Sempra established an Israeli subsidiary called Negev Solar