Kestlikkus
Kestlikkus, or sustainability, refers to the ability to meet present needs without compromising the ability of future generations to meet theirs. It integrates environmental stewardship, economic viability, and social equity, and emphasizes long-term planning and resilience across systems such as energy, resources, and ecosystems.
The concept gained prominence with the Brundtland Report in 1987, which framed sustainable development as a
In practice, kestlikkus is pursued through goals such as reducing greenhouse gas emissions, promoting resource efficiency,
Challenges include balancing short-term costs with long-term benefits, integrating diverse indicators, and aligning economic incentives with