Cas 49 : Steel and Slag

Cas 49 : Steel and Slag

The market The world market for steel in 2010 is estimated at $400 billion dollars and reaches 1.3 billion tons. The largest steel company ArcelorMittal, controlled by Lakshmi Mittal, is quoted on the Dutch Stock Exchange, with a turnover in excess of €30 billion....

Cas 47 : Farming Fish without Feed

Cas 47 : Farming Fish without Feed

The market The world market for farmed fish and aquatic edible plants was valued in 2008 at $106 billion. Over a period of 38 years (1970-2008) the growth of fish farming has maintained a steady 6.6 percent increase according to the United Nations Food and Agriculture...

Cas 34 : New Sugars

Cas 34 : New Sugars

The market The world market for synthetic intense sweeteners reached $ 2.0 billion in 2010. Artificial sweeteners copy the taste of natural sugar without the calories. The market is set to grow at more than eight percent per year. The first synthetic sweetener was...