These unusual and endangered creatures now face a new threat.
The Nairobi-Thika highway is being built by China Wuyi, Sinohydro and Shengeli Engineering Construction, and is funded by Kenya, China and the African Development Bank.
Reuters/Thomas Mukoya
China offers an alternative to traditional donors and investors in low- and middle-income countries. Adding to its appeal is its focus on infrastructure projects.
Measuring a risk based approach to fuel management presents many difficulties.
bertknot/flickr
Do companies really mean it when they talk about being socially responsible? Judging by their mission statements and homepages, it seems increasingly that resources firms do, but many retailers don’t.
Coelacanth: extinct for millions of years … then found alive.
By Alberto Fernandez Fernandez, Wikimedia Commons
Achieving the UN’s ambitious new target will require some big changes.
While ecotourists enjoy the warm waters of the Cuiaba River in Brazil, our presence in natural areas like this may have unanticipated costs for local wildlife.
Campaigners against commercial kangaroo harvesting say it’s unsustainable and have convinced California to extend a ban on kangaroo imports. But are Australia’s world-famous roos really at risk?
Should conservationists ‘sell’ the value of nature by focusing on the ecosystem services nature provides people? Surveys show this may be the wrong tack.
Conservationists claim the combination of GPS tracker, heart-beat monitor and spy camera will be a game changer.
Lower Falls of the Yellowstone River, protected as the world’s first national park in 1872. But how do we best protect nature in the future?
YellowstoneNationalPark/flickr
Many ecosystems have changed so radically that it is no longer possible to restore them to what they once were and in other situations it is not appropriate.
An icon, and perhaps casualty, of California’s contentious water policies.
US Fish & Wildlife Service
Peter Alagona, University of California, Santa Barbara
The Endangered Species Act may stave off extinction for the Delta smelt in California, but will it help this threatened fish – or any other at-risk species – recover and thrive again?
If genetics are not considered when translocating lions, their evolutionary line could be affected.
Shutterstock
Matthew Flinders Professor of Global Ecology and Models Theme Leader for the ARC Centre of Excellence for Australian Biodiversity and Heritage, Flinders University