In 2000, I was introduced to the concept of the ecological footprint, and for the first time I realised how fundamentally unsustainable my lifestyle was. An environmental group had a small questionnaire in their magazine that could be used to estimate ones personal ecological footprint. It included questions on commuting habits, frequency of short-haul and long-haul flights, dietary habits, and others.
There are some similar calculators around on the internet. For example, I filled in the WWF footprint calculator which estimates I need 1.7 planets, but as it didn't even ask about the climate I live in, I very much doubt their methodology.
Are all such online calculators like that, or are there some efforts that are more serious at estimating ones personal ecological footprint?