Climate change is a global challenge that will impact all aspects of society and the economy, including the transportation sector. In recent years, governments around the world have enacted legislation and regulations to address and mitigate the impacts climate change, with many more likely to do so in the coming decade. These government actions and changes in travel behaviour are expected to impact the demand for air travel in the future. This paper will examine some of the key risks and uncertainties facing aviation demand forecasting arising climate change adaptation policies, regulations, and their impacts on travel intentions and demand. The research will consider methods to incorporate climate change factors into existing forecasting techniques and highlight how climate change effects are could impact demand forecasts.
