Photo: VahanN / Shutterstock.com  Downtown Yerevan. Gusty winds, frosty air. Inside a hotel in the town square, cocktails and canapés, speeches and signatures. On this evening in November 2016,…

Dambudzo Muzenda, Philippe Marin |

Also available in: Russian The “miracle pine, ” a 250-year-old tree that survived the 2011 tsunami in Japan, has been preserved as a memorial to the 19, 000 victims of the disaster. (Photo via…

Ko Takeuchi |

Only a very short time ago, we were drawing blank looks when we mentioned "natural capital accounting." This week at Rio, everyone is talking about it. Walls are plastered with flyers…

Rachel Kyte |