1.   Some environmentalists have concluded that the planet faces certain doom.

2.   Asheville Mayor Leni Sitnick said her tourism-dependent city faces economic doom unless the pollution problem is solved.

3.   Morgan Freeman stars as a U.S. president, with Earth facing doom from an onrushing comet.

4.   We had no choice but to face the doom of school.

5.   What is proving truly problematic, however, is the rhetoric of lawmakers and policy promoters who claim the programs face certain doom.