Understanding your own CO2*1 emissions, carbon offsets mean offsetting all or part of these CO2 emissions which cannot be reduced through effort alone. This is done by making reductions or absorption in other locations. (Source: Ministry of the Environment)See here for the current state of global warming
In response to requests from customers with a high interest in protecting the environment and preventing global warming, the JAL Group is the first airline to have provided the option of offsetting the CO2 emitted on a flight.
These carbon offsets are a measure to offset all or some of the CO2 emitted by the aircraft by accessing the provider's website*2 through the JAL website, and selecting a sustainable development project to support, such as wind power generation or the reuse of energy.