Word: problems
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...problem is already affecting teaching hospitals, where there are typically not enough residents to help on all the cases. Many programs have resorted to hiring physician assistants (PAs) - they're like surgical residents who never graduate - to provide support when no residents are available to cover the cases. PAs can be a truly great help, but they don't have the mind-set of a doctor who stands - or will soon stand - in the lead position. When there's trouble, that mind-set is invaluable. And in surgery, sometimes there is trouble. (See the most common hospital mishaps...
...problem is that biofuels are treated as if they were 100% carbon neutral, even though they are clearly not. When ethanol is burned, for instance, it still releases CO2 into the atmosphere. After all, the plants that go to make biofuels are made of carbon, just as oil and other fossil fuels are. Further, the use of biofuels would reduce total greenhouse-gas emissions only if their creation were to increase - or at least not displace - existing plant growth, which naturally takes carbon out of the atmosphere. For example, if the wood chips left over from logging were used...
Okay, okay, so we’re being a little overdramatic. Still, ladybugs have been a very real problem at Pfoho. Two days ago, Benjamin Rahn, a Pfoho tutor, wrote this message in an email sent over the House list...
...does it seem that Vietnam can stem the larger problem of illegal logging. Its park rangers are ill-equipped and too few in number to adequately patrol protected forests. A report issued by the Ministry of Agriculture and Rural Development in August cited hundreds of attacks on rangers during a five-month period in 2009, resulting in 14 serious injuries. Illegal loggers and animal poachers have tried to run over officials with their vehicles, according to the report, and attack rangers with syringes. Lax management and local authorities colluding with loggers were partly to blame for the illegal logging...
...course they need to do more," says Lai. "The political will is there, but the problem is implementation at the local level." Millions of people live on these lands and earn their livelihoods from the forest. It's always a challenge to pursue policies that allow local communities to live in the protected areas but also maintain the habitats. Other countries in Asia are trying to do this, he says, but Vietnam is actually faring better than most...