The air transport sector is enjoying an optimistic growth rate while at the same time eliciting growing concern, due to its environmental impact and its vulnerability with respect to energy security. These issues have put the sector at the forefront of the tide in achieving energy efficiency....

The paper reported that to increase the effectiveness of healthcare as well as to alleviate poverty in the poorest parts of the world, the symposium participants recommended urgent attention to three principles: 1. Success will only be achieved if both biological diversity and cultural diversity...