21.   Both areas contain key supply routes and energy reserves.

22.   EnCana also becomes an instant heavyweight in the oilsands of northern Alberta, where there are more energy reserves than in Saudi Arabia.

23.   In doing so, Bush administration officials noted that Oregon and Washington suffered reduced energy reserves and higher prices because dwindling supplies were funneled to California.

24.   In doing so, Bush administration officials noted that Oregon and Washington state suffered reduced energy reserves and higher prices because dwindling supplies were funneled to California.

25.   Such alerts mean state energy reserves are seriously low and blackouts are possible.

26.   The caterpillars destroy leaves in the spring, meaning the tree has to tap into its energy reserves to grow new foliage.

27.   With dangerously low energy reserves, grim forecasts for a hot summer, drained hydroelectric resources and tight energy imports, the threat of blackouts will continue.

28.   Gerber said the brain of a typical migraine sufferer was hyperactive but lacked the energy reserves necessary to sustain this activity.

29.   He said Russians still considered Central Asia, a region noted for its rich natural energy reserves, as a zone under their influence.