New Thing: Offset My Flight's Carbon Emission
Inspiration: Carbon Fund, May Flights, Book: "1,001 Ways to Save the Earth"
Cost: $11.33
Time: A few minuets
Bottom Line: 1.13 Metric Tons of CO2 Emissions Offset
Reflection: As you may remember, one of my goals for this experiment is to do something for the environment every month as a form of eco-stewardship. Today, I helped to reduce the damage I caused by adding tons of carbon to the air during all the flights I took this month. According to the book "How to Reduce Your Carbon Footprint," flying is extremely bad for the environment.
Besides releasing 3-4% of man-made CO2 emissions, aviation contributes to climate change in other significant ways--for example, by emitting nitrogen oxides, which form the greenhouse gas ozone. And because this happens at high altitude, the impact is magnified. Taken as a whole, the warming effect of air travel is calculated to be 2.7 times greater than that of its CO2 emissions alone, meaning that it accounts for around 10%-15% of overall man-made climate emissions. What makes matters worse is that aviation is the faster-growing source of man-made emissions, growing around 5% a year, far outstripping any efficiencies that can be achieved through improved technology. It is continues to grow at this rate, we'd have to eliminate emissions from almost all other sources to have a chance of achieving the reduction required to limit climate change to 2 degrees C.
So, since I took several flights this month, I thought the best way to give back was to address this issue. Carbon Fund (link here) allows one to calculate online your seat's proportion of the flight's emissions and negate it by buying "offsets"--a contribution they invest in CO2 reduction measures, such as planting trees (reforestation is the one I chose). It was a very good way to help deduce my carbon footprint.




































