How many natural resources do we use when we travel? How can we reduce the carbon footprint and CO2 emissions of our holidays? Discover 40 simple rules to travel more sustainably! Ecological track it measures how much of the natural resources produced by the Earth are consumed by our actions, including travel. The carbon footprint is a parameter that allows us to estimate our greenhouse gas emissions. It is generally expressed in tonnes of CO2 equivalent (CO2e). According to of the Kyoto Protocol there are several greenhouse gases that need to be taken into account when calculating the carbon footprint. They are carbon dioxide, methane, nitrous oxide, fluorocarbons and sulfur chloride.

Let's see what little advice we can follow before and during the trip so that we are on vacation mitigated our impact on the environment. (Alessia Framba)