ADB亚洲开发银行：2025年道路投资对生命周期碳排放影响的调查报告（英文版）

The report highlights how Asia has the fastest-rising transport emissions and outlines ways practitioners can use the toolkit to analyze the carbon impact of investments and find alternatives that align with international targets. It shows how the toolkit integrates with the Highway Development and Management System and can help countries “avoid” travel through demand management, “shift” toward low-carbon alternatives, and “improve” policies that drive sustainable regional transportation.