When a family of 10 smooth-coated otters appeared in Singapore’s urban downtown of Marina Bay last year, the city was ablaze with excitement and delight. Who would have thought that these otters…

Ede Ijjasz-Vasquez, Jon Kher Kaw, Fen Wei |

Photo: Volvo Buses/Buses Fan Hybrid and electric buses may be the future of public transport. But today, they are costlier than their diesel equivalents. Therefore, their implementation requires…

Alejandro Hoyos Guerrero |

I was part of a ``historic’’ moment in Xcaret, on the Mayan Riviera of Mexico, earlier this month. Here representatives of indigenous organizations worldwide had gathered together with government…

Fabio Pittaluga |