A pair of national professional organizations for geologists and hydrologists are hosting a symposium in Raleigh this summer on two hot topics: shale gas and fracking.
The two-day symposium sponsored by the American Ground Water Trust and the Association of Environmental and Engineering Geologists will cover a range of issues, including regulation, litigation, economics, social impacts and environmental risks of natural gas exploration in shale rock formations.
"Presenters will come from many backgrounds," said Richard Kolb, senior geologist at Duncklee & Dunham, an environmental consulting firm in Cary. "We are inviting speakers to what we plan to be a set of balanced presentations, not 'lobbying' one way or the other for shale gas, but instead to present all sides of the technology and the challenges it presents to North Carolinians."

The rapid growth of solar energy in North Carolina has won the state bragging rights as this year's host of the nation's oldest solar conference.