MARYLAND RESEARCHERS LINK HIGHER RADON LEVELS (30-40%) IN HOMES TO FRACKING .... Almost 9B bl oil find onland Britain. But how hard (costly) to get it out? .... Calif fining PG&E $1.6B for deadly natgas pipe explosion in '10 .... Shandong China making buildings more efficient, high use of BIPV (building integrated PV solar). Way ahead of China national goals .... US crude inventory up 10.9M bls last week. Extra imports .... US oil production up 8Kb/d in lower 48 last week. (EIA trend line projections.) .... Global oil stockpile expected to grow avg 1.7Mb/d rest of 1H15 .... New estimate 1Mb/d increase in global consumption of oil in '15, 1.1Mb/d in '16 .... Non-OPEC production up 700Kb/d in '15, 400Kb/d in '16. OPEC production up slightly in '15, down 500Kb/d in '16. (Iran sanctions not figured in.) .... N Dakota oil production down 1.5% in Feb after down 3.1% in Jan .... One Roof Energy to expand solar services to Conn, NJ.