About half (49%) of all species listed by the CMS show population decline trends, and about a quarter are threatened with extinction.
40 more migratory species are now protected by UN convention
Sunday, 29 March 2026RSS

Context & Explainers
Sustainability (sustentabilidade) means meeting present needs without reducing the ability of future generations to meet theirs, covering environmental, economic and social dimensions. For residents it affects local planning, jobs and services—look for municipal or company targets, timelines and measurable actions when assessing how sustainable a place or employer is.









