雅思阅读

📖 Reading Passage

The concept of 'sustainable development' has evolved significantly since its introduction in the 1987 Brundtland Report. Initially framed as a balance between economic growth and environmental protection, it has since expanded to include social equity and intergenerational justice. Critics argue, however, that the term remains inherently vague, allowing governments and corporations to adopt superficial policies that fail to address systemic ecological degradation. Proponents counter that its flexibility enables adaptation across diverse cultural and economic contexts, fostering incremental progress. Recent research emphasizes the need for measurable indicators, such as carbon footprints and resource efficiency, to move beyond rhetoric. Yet, even with quantifiable targets, implementation often falters due to political inertia and unequal global power dynamics. Thus, sustainable development remains a contested but indispensable framework for navigating the complexities of modern environmental policy.