From the toilet to the tank: Biofuels from sewage

From the toilet to the tank: Biofuels from sewage

What we flush can be converted into a biocrude oil with properties very similar to fossil fuels. Pacific Northwest National Laboratory researchers have worked out a process that does not require that sewage be dried before transforming it under heat and pressure to biocrude. Nov 3, 2016
Poaching: Tragic decline of the African elephant population in numbers

Poaching: Tragic decline of the African elephant population in numbers

There was a 30% decline in African savanna elephants from 2007 and 2014. Forest elephants suffered a 65% decline between 2002 and 2013. Poaching is the main threat to African elephants today. Despite an international ban on ivory in 1989, conservationists say we entered a second poaching crisis in 2009 as many Asian economies have grown – thus increasing the demand for ivory. Nov 1, 2016
Worlds largest marine park to be created in Antarctica

Worlds largest marine park to be created in Antarctica

A deal brokered by 24 countries to allow the creation of a massive 600,000 sq mile marine sanctuary in the Antarctic ocean. The sanctuary will cover more than 12% of the Southern Ocean, which is home to more than 10,000 species including most of the worlds penguins, whales, seabirds, colossal squid and Antarctic tooth fish. Oct 28, 2016