By the way, do you know that you can calculate how much emission of carbon dioxide you cause by flying? The CarbonNeutral Company offers calculators and the airline SAS actually allows you to compensate for the emission of carbon dioxide (CO2) that you cause when you travel with them. Good initiative. But what we need is to do is also to compary flying to other transportation alternatives.
Let’s take my flight next week from Malmö to Stockholm and back again as an example. By taking the plane, I would have caused an emission of 0.1644 tonnes of CO2. By taking the train instead, I will cause an emission of only 0.0012 tonnes of CO2. Do I need to say more? I guess not. I will take the train from now on. It really makes a difference.