Aluminium in buildings
Buildings represent 40% of the world's energy demand, so there's a great potential for saving energy. Using aluminium as a construction material is an important means to make buildings that don't merely save energy, but actually produce energy.
Aluminium in transportation
Transport is another source of energy consumption, and planes, trains, boats and automobiles account for about 20% of the world's energy demand. A key factor in a vehicle's energy use is its weight. Compared to steel, aluminium can reduce the weight of a vehicle by 40%, without compromising strength.
Aluminium in packaging
About 20% of man-made greenhouse gas emissions come from food production. Add to the picture that it is estimated that one-third of all food in Europe goes to waste, and it becomes clear that efficient food and beverage preservation, such as by using aluminium, plays an important role in creating a more viable world.