At least one company began evacuating non-essential personnel after a powerful 7.5 magnitude earthquake hit Papua New Guinea’s energy-rich interior on Monday, causing landslides, damaging buildings and closing oil and gas operations. The tremor hit in the rugged, heavily forested Southern Highlands about 560 km (350 miles) northwest of the capital, Port Moresby, at around 3.45 a.m. local time (1545 GMT Sunday), according to the U.S. Geological Survey (USGS). A spokesman at Papua New Guinea’s National Disaster Center said by telephone the affected area was very remote and the agency could not properly assess damage until communication was re-established. He said there were no confirmed casualties. The PNG government also said it had sent disaster assessment teams. At least 13 aftershocks with a magnitude of 5.0 or more rattled the area throughout the day, according to USGS data, but no tsunami warnings were issued. “The Papua […]