Fixing climate carries big costs

Global warming’s demands on human ingenuity, and pocketbooks, will take center stage Friday in the latest international report on climate change.

Whether humans bury greenhouse gases, blunt them with new technology or buy them off with tax incentives, banishing the emissions responsible for global warming will take quick action, experts conclude in advance of the report.


The latest International Panel on Climate Change report, “Mitigation of Climate Change,” examines fixes