A push to develop and operate high-speed trains powered by renewable or low‑carbon energy sources rather than fossil fuels.
Full speed ahead for trains powered by clean energy
Friday, 23 January 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.








