USA then followed by Canada .
This is the case because both countries have a huge land area , wheere alot of it isn't monitored by the police .
The meth is usually made in the country as well .
The proven most common way is people going driving out in trailers to the middle of nowhere and cooking up meth . Driving back to the cities and selling it .
Meth is also a big thing in these countries because the contents of meth can easily be found here in any old retail and or drug store . (Main ingredient in Crystal is the active ingriedient cold medicine)
Other countries have banned some of these products that are available in the USA and Canada .
Such as China
Also people pick Canada because it does not have a very high sentence in jail if caught and the police wont do much . This is the case with other drugs as well . This is why Canadas illiegal drug production industry is booming .
As usuall The USA are strict and you will definitley be put away for a LONG time here .
china or japan. not sure
Make meth
I don't know if its possible to give an accurate statistic...but it is "a lot". Depending on which part of the country, its an alarmingly high percentage.
China uses the most Hydroelectric power in the world
Russia
The United States of America uses up the most water in the world.
China uses the most Hydroelectric power in the world
canada
india
China
US and china
Japan