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...they're right, it could be pretty bad news, even for those who already worry about rising CO2. It's generally agreed that during the earlier warm period, known as the Miocene Climatic Optimum, which occurred 15 million years ago, the global temperature was high enough to make sea levels between 80 ft. and 130 ft. higher than they are today. According to the new study, CO2 levels in the atmosphere at that time hovered at from 390 to 430 parts per million (p.p.m.). Today's CO2 level: 387 p.p.m. and rising...
...course, an increase in CO2 (or any other heat-trapping greenhouse gas) can't lead to that kind of sea-level rise unless the CO2 level stays high for a while. The latest projections suggest a rise of 6 ft. at most by 2100, even if CO2 continues to increase at the current rate. But the new study implies that failing to tamp down emissions could eventually lead to a disaster worse than most climate Cassandras have dreamed of. (See pictures of the effects of global warming...
...apparent. Just last week, during the markup of the bill, at least two amendments were tacked on to the legislation giving states further latitude. Senator Maria Cantwell of Washington drafted an amendment that would allow states the option of pooling residents earning 133% to 200% of the federal poverty level into a group outside the exchange. States would get money from federal subsidies that are available to these low-income earners - who wouldn't be poor enough to qualify for Medicaid even under the proposed expanded guideline - and use the funds to negotiate with private insurers for group plans...
...potential new responsibilities. There is also a concern among some policy experts that state legislators, who could have a lot of control over reform implementation, are too beholden to local interest groups like small insurers and health systems. "There's no question that lobbyists win cheaper on the state level," says Len Nichols, a health economist at the New America Foundation. "With a set of [Arkansas] Razorbacks tickets for one weekend and they've got it." (See what health-care reform really means...
Taliban spokesman Qari Yusef Ahmadi tells TIME in a telephone interview, "We don't deal with the infidel; we want to destroy them." But he admits that it's possible "low-level Taliban" are taking protection money from NATO's suppliers. Protection money is a major source of revenue for the Taliban, along with their rake-off from drug-trafficking.(Read about how crime pays for the Taliban...