How the legacy of dirty coal could create a clean energy future
Jan 22, 2018 14:09 pm UTC| Insights & Views
Energy from coal is now being linked to global warming and pollution on a global level. In fact, it has been estimated that coal contributes to 25% of green house gases. Coal use has caused severe negative environmental...

With cheap solar and wind power, is it time to rethink 'energy efficiency'?
Jan 22, 2018 14:08 pm UTC| Insights & Views
The need to cut emissions from the energy sector has motivated the use of hydro, solar and wind power, and the development of more efficient buildings that consume less energy. And these solutions have indeed slightly...
How trafficked children are being hidden behind a focus on modern slavery
Jan 22, 2018 14:00 pm UTC| Insights & Views
The crime of modern slavery has received much attention in the last few years. The British government introduced the Modern Slavery Act in 2015, and the prime minister, Theresa May, said she wanted tough new penalties to...

Ethiopia's hotel industry needs help to encourage tourism
Jan 22, 2018 13:59 pm UTC| Insights & Views Business
The global tourism industry has huge economic importance. It contributes 10% of the worlds gross domestic product and 6% of exports. One billion people a year travel somewhere in the world. Africas natural and cultural...
New test can detect eight types of cancer in a drop of blood
Jan 22, 2018 13:57 pm UTC| Insights & Views Health
Most cancers are detected by a cell biopsy, where a sample of the cancerous tissue is examined under a microscope. However, researchers in the US have reported that they are a step closer to developing a cancer screening...
Will a federal government shutdown damage the US economy?
Jan 22, 2018 13:48 pm UTC| Insights & Views Economy
The federal government is on the brink of shutting down for the first time in a little more than four years after Republicans and Democrats appeared unable to agree on a last-minute deal to keep funds flowing for another...

How the mothers of dead soldiers may be what reins in Vladimir Putin's ambitions
Jan 22, 2018 13:41 pm UTC| Insights & Views
Vladimir Putin seeks to present an image of Russia as a country that is strong, decisive, and able to reshape the world to its own ends. One of Moscows favourite tactics is to use military intervention even while Russian...