first they deforest all the forests in the world and kill all the animals.

Then they plant Mono cultures of trees ,that are like hell on Earth devoid of life except plagues of single insect species
which they kill with pesticides

and the weeds they control with herbicides,

Then they over pump subteranean water supplies suck the ground dry of water ,because this kind of agro forestry needs a lot of water ,because they heavily rely on fertilizers.

Which murders the original soil

Top top it of all of this produces more carbon than all of the cars and industrial polution together ,on the whole planet .

http://answers.yahoo.com/question/index;_ylt=AgGbjrIOcXiyXBpr6j7qlDLsy6IX?qid=20070618163201AAyuI69

do you still want to know how to make Ethanol
its the same as making moonshine

Ethanol production begins with a sugar-containing liquid, like juices from crushed corn, sugarcane, etc. Then the liquid is fermented. It's exactly the process used to make alcohol for drinking. Yeast is added, which converts the sugar into alcohol. Typically the alcohol is not concentrated very much after this step, and the solution must be distilled in order to get high concentrations (close to 100%) necessary for use as a fuel.

Of course there are some questions whether or not the production of ethanol for a fuel is a good idea - but that's not what you asked, is it?

Ethanol is a hoax. It does not burn as efficient as gasoline, nor does it burn as clean as gasoline. It costs more to manufacture and as you adults can see, it is making the price of EVERYTHING go up. Price of meat, milk, veggies etc.

Why are people so DENSE??? Ethanol makes the price of food go up. Gasoline makes the price of EVERYTHING go up. Wake up people!!!! Oil is the number one cause of inflation! Rising oil prices make the cost of ALL goods more expensive. Take an economics class. Higher trasnportation costs(ie higher gas prices) leads to higher prices at the store. Every single thing you buy at the store has to be shipped there, usually via a diesel 18 wheeler. Diesel comes from oil and higher oil prices means higher consumer prices. I'd rather pay more for a chicken sandwich and less for everything else I buy. but apparently some people, like Coach, would rather pay 7 cents less for a chicken a sandwich and pay way more for everything else they buy.

Ethanol is produced from the fermentation of sugar. Though starchy and cellulosic materials can also be used by converting it to sugar and fermenting it. but there are species of organisms that can convert these materials into ethanol in shorter pathway.
sugarcane can be converted into ethanol by using yeast. yeast do the action on the sugar and produces ethanol. but in these process not all sugar is being converted into ethanol because there are certain concentration level of ethanol that the yeast can tolerate. moreover, the ethanol produced in these process is not pure and needs to be dehydrated depending on its application. ethanol can be dehydrated by distillation, but it cannot give a 100% ethanol purity. there are technologies used to dehydrate into pure ethanol.