"This project took two years to materialize," said Romy Goldman, the developer of the small new project, known as Hamilton Lofts.
"Some of those things didn't materialize," said Barry Bergdoll, the museum's chief architecture and design curator.
Glencore has not filed for an I.P.O. and an offering may not materialize, said the two people who were not authorized to talk publicly on the deal.
"We would increase the presence of our cutters and aircraft in the event that that does materialize," said Luis Diaz, a spokesman for the Coast Guard in Miami.
A warming in the low end of the range predicted by the United Nations panel may well materialize, said Dr. Oppenheimer, the environmentalist.
"Considering all, I give a 60percentto70percentchancehance that Baku-Ceyhan will materialize," said Ferruh Demirmen, an oil consultant in Houston and proponent of the pipeline.
"For all the talk about the private sector taking off in Iraq, it didn't materialize," said Haider al-Abbadi, who is on the parliamentary economic committee, and is disappointed by Iraq's reversion to its old statist habits.
For instance, at Martin, 40 employees, or 9.6percentt of the staff of 415, were let go mainly because two-thirds of an estimated $200 million in billings from dot-com accounts failed to materialize, said Dean Jarrett, an agency spokesman.
"In the event the surpluses don't materialize," said Senator Olympia J. Snowe, Republican of Maine, a leader of the group in favor of a safety valve, "we would have the ability to delay a tax cut".
"I wouldn't discount the corrosive effects of cynicism in this, on the failure of a movement to oppose this fare increase to materialize," said Assemblyman Richard L. Brodsky, a Westchester Democrat who has been active on transportation issues.
