Dan Collyns: Bolivia tiene vastas reservas de litio, una de las mayores reservas de energía limpia del futuro, y quiere explotarlo sólo. Pero el litio esta encerrado debajo de un salar de unos 10,000 kilómetros cuadrados
Architects, planners and landscapers invited to create a new visitor attraction on Merseyside, where Clarion Club cycle parties once picnicked and gloried in the views
Tim Wimborne of Reuters turns his lens on Australia's coal-seam gas production, an industry spreading rapidly across Queensland but facing opposition from local farmers