Luckily for Peter Golkin, he gets his two favourite things everyday, as he rides his bike to work at Arlington Public Library. Millions of others like him benefit from using the bike as a form of transport, improving their health, reducing pollution, and saving money for themselves and society in the process.
Despite these benefits, the benefit of the bike to society is not recognised in many countries, or internationally. As a first step, the bicycle deserves an official annual World Bicycle Day sanctioned by the United Nations.
The humble bicycle has played second fiddle to the car for far too long: research published last year showed that not only could cycling cut a tenth of transport emissions of carbon dioxide, but more people cycling would cumulatively save cities across the world $25 trillion from 2015 to 2050 by reducing the need for expensive roads and public transport.
Figure 18 compares the total cost across all transportation modes in a 2015 High Shift Cycling (HSC) scenario, the current HSC scenario, and the business as usual (BAU) scenario.