Privatisation has failed to deliver, leading many cities to roll back corporate ownership
Essential for clean technologies, rare earths must have a green lifecycle to bring lasting benefit
Fears grow over impacts of giant rail infrastructure project bisecting Peru’s Madre de Dios region
Environmental impacts of coveted mineral are not well understood yet production is expanding fast
Half of the world’s cities are suffering water shortages
Global recognition of nature’s rights is gaining ground but implementation is a work in progress
Better water storage, limited use by industry and energy sector necessary to avoid future crises
New WHO data reveals where urban air quality is worst in Latin America
Viability studies begin for multimodal transport system aiming to boost landlocked country's economy
India eyes region for outward investment but experts are mindful of added environmental pressures