for stefan kluger this does not compute in light of constant global growth. difficult to find out why shipping faces a range of problems in fact they're almost impossible to resolve the difficult part is not separating the individual sector has any plan for shipping in the future also has to consider how we'll generate energy on land then this air traffic and what kind of car we want to drive that's enough that's the difficult part is the huge pressure on every industry also from the government measures it being pushed that haven't been thought through no one has a coherent overall concept. aviation experts are also looking at options for the future airbus and siemens have joined forces to establish a special research department. there hopes now rest on this small aircraft powered by electricity. global passenger numbers are forecast to rise by a further 50 percent over the next decade this will also mean an increase in the number of flights and aircraft. at the same time the aviation industry has committed itself to reducing its emissions so how are those se

stefan kluger is an engineer and chip designer at the moment however his is a somewhat depressing task. over 90 percent of world trade is maritime a figure that is growing every year meanwhile the united nations international maritime organization has made a. it meant to reduce emissions targeting a 50 percent drop in greenhouse gases by 2050. for stefan kuga this does not compute in light of constant global growth. to shift up to find out why shipping faces a range of problems in fact they're almost impossible to resolve the difficult part is not separating the individual sector has any plan for shipping in the future also has to consider how we'll generate energy on land then that's at traffic and what kind of car we want to drive that's the difficult part is the huge pressure on every industry also from the government measures it being pushed that haven't been thought through no one has a coherent overall concept of. aviation experts are also looking at options for the future there but some siemens have joined forces to establish a special research department. their hopes now rest o