The community wants to use a figure of 2 or 2.1 tons a hectare.
"Since each house uses five to six tons, it could be a huge market."
Every year, Brazilian women use seven tons of skin cream.
The building's construction began in 1961 and used more than 25,000 tons of steel.
As designed, the building used 1,500 tons of bronze in its construction.
The $7 million, 132,000-horsepower plant used 1,000 tons of coal a day.
The station uses 20,000 or 30,000 tons of coal per day.
We are now using some 60 million tons, half of what we need.
Last year, the department used 10,000 tons and still ran short.
The plant uses more than 4 million tons of coal each year.