published Jun 16th 2016, 6:00 pm, by Rich Miller (Bloomberg) — From the immediate possibility of Britain leaving the European Union to the longer-term consequences of aging populations, the world’s major central banks this week just aren’t sure what to do next. Officials from the U.S., Japan, the U.K. and

©2016 Bloomberg News O2Z8WR6S972W (Bloomberg) — All we need is an energy miracle. No pressure, kids. So came the call from Bill Gates on Monday evening with the release of his annual letter. It tackles heady subjects with the billionaire’s usual optimistically sober tone. Unlike letters past, Gates aimed this year’s