世界旅游业理事会：2024年旅游业净零排放路线图：新目标框架（第二版）（英文版）

The urgency of climate change is clearer than ever, as emphasised by the 2023 Intergovernmental Panel on Climate Change (IPCC) report. Travel & Tourism is both heavily affected by its effects and a significant emitter of greenhouse gases (GHG), meaning the sector itself contributes to the problem. Decarbonising the sector rapidly is therefore critical to reaching net zero by 2050. Businesses are central to this effort, as their investments can drive positive change across entire value cha