Insurers, cities and other investors controlling more than $3.4 trillion in assets have pledged to keep some or all of...
Articles by Alex Nussbaum
Climate change has added billions to the toll of hurricane strikes on the U.S., according to a study that challenges...
The pace of global warming hasn’t slowed since 1998, a finding that contradicts a major United Nations study and challenges...
States and insurers are already working to bail out President Barack Obama’s healthcare overhaul, anticipating the system’s online insurance exchanges...

Almost 1 million people who applied for health care on the government insurance exchanges last month left without choosing a...

Insurers are getting faulty and incomplete data from the new U.S.-run health exchange, which may mean some Americans won’t be...

The Obamacare insurance exchanges struggled to handle a flood of consumer interest that closed the U.S. website for much of...
The three-year effort to open the Obamacare health-insurance exchanges culminates today, beset by logistical delays and efforts by Republicans to...
Barack Obama wanted to change American health-care as we know it. And he is, in ways that go far beyond...
Health-insurance premiums to cover working Americans rose 4 percent this year, less than the previous two years in another sign...