Level 3 Optimisation accredited Vienna Airport gets recertified!

Vienna Airport is certified at the 2nd highest level of Airport Carbon Accreditation, and do you know why?
 
For example: 
In 2016, two photovoltaic plants with more than 2,000 solar modules on a total area of about 3,200m² were put into operation, generating more than 500,000 kWh of solar electricity each year. Another photovoltaic plant will come on stream in 2017 on the roof of the Air Cargo Centre on an area of approximately 5,000 m², making it one of the largest photovoltaic facilities in Austria.
Learn more about their actions here: http://ow.ly/NR7330gka50.