1.   But both the settlement in Kosovo and the global upturn are proving tentative and fragile.

2.   But the Japanese market could come under further pressure due to uncertainty surrounding a global economic upturn, dealers said.

3.   This, coupled with a cautiously optimistic statement from the Fed, has persuaded market watchers that the United States will lead rival economies into any global economic upturn.

4.   The Japanese market could come under further pressure due to uncertainty surrounding a global economic upturn, dealers said.