Tibet takes the lead in building ecological culture. In 2014, the National Development and Reform Commission and five other departments jointly issued the Notice on Building Ecological Culture Demonstration Areas (The First Group), listing Shannan and Nyingchi prefectures as the first group, which will take the lead in conducting independent environmental monitoring and enforcing environmental laws, improving the pollution discharge permit system and enterprise pollutant cap control system, and establishing a lifelong accountability system for environmental damage to explore effective models for building ecological culture in impoverished border areas mostly inhabited by ethnic minorities with rich ecological resources and value.
As the surveys and evaluations of the Chinese Academy of Sciences and relevant departments show, Tibet Plateau boasts a stable and balanced ecological system with a stable eco-quality. Encompassing all terrestrial ecosystems, the Tibetan ecosystems remain important gene pools of China and the entire globe's biological species, and a key area for biodiversity conservation. Its water, air, noise, soil, radiation, and ecological and environmental quality all remain in good condition, and its rivers, lakes, forests, grasslands, wetlands, glaciers, snow mountains, and wildlife are all under effective protection, most in the Region maintaining their original natural state.
I’ve lived in China for quite a considerable time including my graduate school years, travelled and worked in a few cities and still choose my destination taking into consideration the density of smog or PM2.5 particulate matter in the region.