Jeroen Dirk Paar

Due to lack of physical exercise, diabetes, obesitas and other diseases are on the rise; causing huge health costs in the future. We must convince governments and cash-strapped health systems that it makes sense to invest in everyday cycling now, to save a lot of money later.

For decades, we've set aside large amounts of public space for the storage of private property. Visionary leaders around the world, including in Paris, are revisiting whether parking is the best use of that space.

De CO2 uitstoot van de Formule 1 wagens in een raceweekend komt overeen met de gemiddelde CO2-besparing door 1 windturbine op zee gedurende 7 uren.