Transportation accounts for a significant portion of global carbon emissions, with the road transport sector being a major contributor. Transport-related emissions make up 16.2% of the global total, and road transport alone accounted for 11.9%. In the UK, transport contributes to 34% of the country's carbon emissions. The challenges are expected to intensify as road use and aviation demand increase in the coming years. These alarming statistics highlight the need for immediate action to curb emissions and adopt sustainable practices in the transportation industry.