Consumers and investors are becoming more aware of the ethical issues and in turn, demanding high standards from companies.

FORBES: Myth: Ethical firms aren��t Profitable

The potential side effects of geoengineering are presently not well understood and will likely include unintended ecological consequences, which in turn can pose important political, social, and ethical challenges.

UNESCO: MEDIA SERVICES

Things started to turn for the worse around the time Tom DeLay left the House under an ethical cloud.

NPR: End of the Road for Frist; What Next for Hastert?