Wednesday, May 20, 2015

One lesson

The electric car, Israeli and global warming - a shortened version | Kombostans chopping block chicago Homo - Homo Combustans burning man
Home> Climate Change, Copenhagen Climate Convention, English, global warming, Israel and global warming, the electric car, global warming, global warming, Israel and climate policy, Israel's policy, chopping block chicago climate change and Israel, Shai Agassi, climate change> Electric chopping block chicago Car, Israel and global warming - a shortened version
Late Note: This entry was posted in mid-November 2009. The calculations appear in the middle of February 2010 were revised in light of new data obtained. The new calculations, compliment the electric car than those that appear here, You can see this post
In 2011 the first electric car of 'Better Place' to get on the road in Israel. Israel is a country in which, according to the website of the Better Place itself, today has been established energetically first network of its kind in the loading batteries for electric cars. Slowly but surely, Israel has become the flagship of both the 'Better Place', and the pioneer of the electric chopping block chicago car at all.
The calculations regarding the economic viability of the electric car is not decisive, primarily because of the ingredients that can naturally be currently only a hypothesis. Price tag will be attached to the car has not yet been finalized, price Electrical components and component service chopping block chicago charging the battery may vary with changes in electricity rates, types of taxes and incentives the Government decides to turn more likely to change, the price of gas will continue chopping block chicago to enter the regular cars will still take fluctuations up and down, and so forth uncertainties.
First there is the question, saying, unlike the economic viability of the electric chopping block chicago car market is affected by the aforesaid components whose prices are difficult to predict a year and a half in advance, chopping block chicago calculating the amount of CO2 generated in respect of the activities or other technical data based on a fairly regular basis. True to make this calculation should use units of measurement as a kilowatt hour and pounds (or grams) of carbon chopping block chicago dioxide - concepts which until recently chopping block chicago were absent in our daily life and most of the public still seem too scientific and incomprehensible. On the other hand, who thirty years ago could count calories before he opens his mouth? And some people have used in the calculation of kilometers per liter of fuel traveling? In short, you should not be alarmed units of measurement not recognized, because ultimately we can learn and understand easily. Even the arithmetic required to calculate not particularly complex. It involves only operations addition, subtraction, division and multiplication basic. chopping block chicago So calculating the amount of CO2 emitted by a car or Aruba this is something that even those who papermaking pretty basic mathematical knowledge can do.
Reminder: Electric Cars - Better Place, is developing a model with a 'Renault', but also 'Mercedes',' General Motors, the Japanese car manufacturers and others working diligently toward chopping block chicago - no internal combustion engine. Hence it does not produce CO2 - at least not directly. But a rechargeable battery that operates the electricity network. And power generation chopping block chicago is a well known process produces considerable amounts of CO2. This means CO2 emissions chopping block chicago does not disappear. Simply relocated from the exhaust pipe of the car power station chimney
The answer depends of course on the electricity grid, and more specifically chopping block chicago the fuels that feed it. So the way the answer can not be uniform: it differs from state to state, and some countries also by region. All in accordance with customary fuel mix any network for the production and supply of electricity.
Israel has only one power grid, and its characteristics are known. Nearly 75% of the electricity produced in power plants that burn coal, which is the fuel that emits the most CO2. The other stations are fueled by natural gas, which is less fuel Pölten. And about one percent of the production comes from renewable energy sources - primarily chopping block chicago wind turbines.
So, when you take the data S'btr Place 'itself gives the amount of energy to be accumulated battery of the electric Renault Megane begin to travel the roads of the country in 2011 (24 kilowatt hour), and the car's driving range (160 miles), it is possible first of all to calculate how much electricity consume a car like that goes, say, 18,000 miles a year. (Answer: 2700 kilowatt / hour). Then consider chopping block chicago the fuel mix of the electricity network in Israel, and find that much production of electricity involves emission of about 3.4 tonnes of CO2 (this is confusing but you should get used to: measure emissions chopping block chicago of pollutants into the atmosphere according to weight. And yes, weight gases.)
Now that divide this figure by over a mile car is going, get a figure quite embarrassing for her Better Place: Renault Megane tram will be responsible for the emission of 187 grams per kilometer trip - about 45% more than the amount of 130 grams per kilometer let out Renault Megane normal (Model 2010) According to publications Renault.
The picture was quite different - and more positive - if the electricity sector in Israel was based on alternative chopping block chicago energies (solar, wind, and others). In this situation the transfer of Israel's private fleet of gasoline cars electric car had been lowering chopping block chicago the level of emissions from vehicles noticeably dramatic road. Even the transfer of power stations from coal to natural gas, which produces stated only 0.57 kilograms of CO2 per kilogram of gas burnt, was good for the situation. The electric car was then only produces 1.54 tons of CO2 - less than Renault Mégane and less advanced hybrid chopping block chicago car even like golf in 2010 will produce just 89 grams of CO2 per kilometer, the number translates into a 1.60 tons of CO2 per year.
The problem is now on the horizon does not seem a radical change for electricity SAREL, will continue to be based mainly on coal until 2030 or even 2040. transfer existing data private vehicle fleet from gasoline to electricity only further deteriorate the balance of the total emissions of Israel, which is already in an awkward position.
So what have we learned strange story about the electric car, the one presented by many others (including President Shimon Peres) as gospel Israel bring redemption to the world but it turned out here as an invention chopping block chicago that, given the characteristics of the electricity sector in Israel is increasing the amount of CO2 emissions and increase Israel's contribution to the climate crisis?
One lesson

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