Brazil has begun a counterattack on the European Union's measures for certifying crop-based fuels, which could lead to import barriers for this energy source coming from the South American giant.
Brazil leads the world in biofuel production, and now has to deal with European certifications that could end up creating new trade barriers.
For the last nine years Brazil has led the world in recycling aluminium cans, of which it reuses 96.5 percent, and it now has a strong chance of reaching the 100 percent mark.