Expulsion of the inspectors, or removal of the fuel, would heighten the confrontation, but analysts said tonight that the wording of the North Korean statement suggested that North Korea's leader, Kim Jong Il, had not yet resolved to take such steps.
Now, driven by mounting fuel costs, heightened sensitivities to climate change, and rising worries over indoor air quality, the race is on to reform housing for better environmental performance.
But Italy's grinding economic crisis, rising fuel costs and heightened competition from more nimble low-cost rivals have largely overwhelmed the carrier's turnaround efforts.
The fuel shortage has heightened discontent in the struggling nation, and easing the problem is a crucial hurdle for the government, which faces national elections early next year.
Iraq's interim trade minister warned on Monday against forcing his nation's economy to mold itself rapidly into a free-market system, saying that a swift change would fuel unemployment and heighten political instability.
But like Air France-KLM and other full-service European rivals — Lufthansa of Germany, British Airways and Iberia of Spain — the region's grinding economic crisis, combined with rising fuel costs and heightened competition from more nimble low-cost rivals, have largely offset Alitalia's turnaround efforts.
Meanwhile, on the island, Lloyd has turned up to fuel Jake's already heightened sense of alarm.
Serious action on global warming is stymied because the auto industry opposes heightened Corporate Average Fuel Economy (CAFE) standards, voters are not impressed with gas taxes, and oil companies have opinions of their own.
Iran said Friday that it would keep plans for 10 new enrichment plants secret until six months before they were ready to concentrate uranium into nuclear fuel, a policy sure to heighten tensions with the West over Tehran's disputed nuclear program.
Other energy-related metabolites elevated in high-power athletes were 3-methylxanthine and 7-methylxanthine (adenine breakdown products), perhaps reflecting heightened utilization of fuel substrates in several metabolic pathways [39].
