Bloomberg The biggest buyer of solar farms in America is a company you’ve probably never heard of. Meet Capital Dynamics, an asset manager that handles $15 billion. The firm’s been snapping up clean-power plants for years, but it wasn’t until this month — when the company agreed to spend almost $1 billion on a solar business — that it really …

Bloomberg Oklahoma is tightening its rules for fracking after studying a new cluster of earthquakes in one of the hottest US regions for drilling. The Oklahoma Corporation Commission announced that all explorers within certain areas must use equipment known as a seismic array, which detects movement underground. The regulators also lowered the quake threshold for pausing work from 3.0 magnitude …

Bloomberg If Mario Draghi had to design the way his colleagues get picked, it would probably be a bit different from how it is now. The European Central Bank president twice stopped short of praising the process for board appo- intments — aside from a mention of safeguards to independence — when asked this week about how his future vice …