Take the question of whether we are the only species to care about the well-being of others.

WSJ: The Brains of the Animal Kingdom

The issue of whether citizens take enough responsibility for their financial well-being is not exclusive to the U.S., and it is something that has been discussed in the U.K. for several decades.

FORBES: Personal Finance And The Election

But whether robots can adequately handle this responsibility--positively impacting both the health and well-being of the elderly--remains an open question.

FORBES: Magazine Article

The report suggests that the sustainability of coral reefs will depend in large part on whether developing countries can improve their well-being without falling into a poverty trap -- a situation when communities are forced to degrade the very resources they rely on because of a lack of alternatives for making ends meet.

CNN: Beating poverty could save coral reef fish, report says