ANYONE who has walked barefoot across a parking lot on a hot summer day knows that blacktop is exceptionally good at soaking up the sun’s warmth. Now, a research team at Worcester Polytechnic Institute (WPI) has found a way to use that

ISLAMABAD - The energy situation in Pakistan is quickly moving towards an alarming situation at present. Historically, two main factors contributing to weakening the energy sector are limited supplies and inadequate infrastructure for

LAHORE - Tapping of renewable energy resources of wind, solar and bio-fuels is necessary to resolve the prevailing energy crisis and reduce the growing trade deficit. Environment Protection Department Additional Secretary Dr Zafar Abdullah