States debate digital currency

Now that consumers can use digital currencies like bitcoin to buy rugs from Overstock.com, pay for Peruvian pork sandwiches from a food truck in Washington, D.C., and even make donations to political action committees, states ...

White House to keep NSA, cyber oversight together

A group reviewing the National Security Agency's surveillance programs and cyber command operations sent President Barack Obama more than 40 recommendations on intelligence collection and government spying.

US moves toward mandatory registration of drones

Owners of drones weighing 250 grams or more should provide authorities with their name and address and put an ID number on the aircraft, experts hired by the US government recommended Monday.

Mexico sets 25 pct pollution cut by 2030 for climate talks

Mexico has become the first developing nation to submit pollutant reduction goals for next fall's Paris climate change talks, pledging to cut greenhouse gas and black carbon emissions 25 percent by 2030.

Water insecurity is 'a drag on the global economy'

A new report shows floods, droughts and a lack of investment in providing good quality, reliable water supplies is dragging down the global economy. The report, published today and entitled 'Securing Water, Sustaining Growth', ...

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