Answer:
Without question, ethics is indeed a very hot subject of industry. Various forms of ethical challenge come up particularly in managing projects. I encountered only a handful of the above :-
(A) It is a predicament to finish the ethical task in a timely manner but to with over-exploit natural resources by simply avoiding even their own work-life balance.
(B) Much of the project has to be successfully completed and within likely cost. The conundrum faced can jeopardise the excess cost savings with the value of the project that would result in customer unhappiness.