I’ve done a lot of travelling in 2010. Namely across the Atlantic, looping around the USA, into the Caribbean and travelling down Central America as far as Nicaragua. So naturally I’m concerned about what the cost is to our shared natural environment of all my wanderings. From the outset I’ve tried to travel as environmentally friendly as possible, which informed my decision to travel across the Atlantic by ship
Even so, my travelling must have had a big impact on the environment that we all have a stake in, and over the New Year I’ve been trying to figure out to my satisfaction what that might be, and how good an idea (for everybody else and our shared global environment) me travelling around having a good time is.
To give you an idea of why I think this is important, have a look at my recent article that details how the world’s politicians have failed us when it comes to combatting climate change, and how we are, unfortunately to say the least, heading for an all-out global catastrophe.
I’ve worked out a very approximate answer in terms of a “carbon footprint”, measured in metric tonnes of carbon dioxide (* see note 1).
But rather than first list a bunch of figures I want to look back on exactly how far I’ve come, compare that to my “carbon budget”, and consider the choices I made and what I got out of it.
I arrived in New York City at the beginning of January on a ship from Southampton, England. After visiting Philadelphia, Boston, Washington D.C., Toronto, Ottawa and Montreal by long-distance bus and train, in April I moved to Chicago (by train) and spent 3 nice weeks there. I then hired a car (a hybrid electric Toyota Prius) and drove 5000 miles across the West through Seattle and down through Portland and Eugene to San Francisco, where I left the car.
13 000 miles around the USA
I then got a train to L.A., took a campervan around wine country for a few days, and then took a 3-night train ride to New Orleans (these are big distances…). I then took bus and car (with my parents) to Florida, and then finally visited New York City by train again very briefly for the 4th of July before returning by train to Florida. Up against my visa time limit, I flew out of the country to Nassau, The Bahamas, where I stayed for a month and a half. I then flew (there is no other option) to Cuba, and then from Cuba to Cancun (the closest exit). I only took buses after that.
Just taking the carbon cost of the first 6 months in the USA, the obvious big costs are the ship to the Americas, the private car road-trip across the West, the campervan (surprisingly bad) and the flight out of the country. The ship accounts for a huge 1816.1kg of CO2 (nearly two tonnes… although I calculated at the time, marginally less than a transatlantic flight (* see note 2). Continue Reading »