Here the maths is unambiguous - we have insufficient budget for the carbon we are already emitting and by the time shale gas is produced in any quantity (five to 10 years), there will be no emissions space left for it.

BBC: Viewpoints: Fracking's risks and benefits

And one of the problems that we have had is insufficient protection for intellectual property rights.

WHITEHOUSE: "White House to Main Street" Town Hall: Elyria, OH

And should those prove insufficient, we have to be prepared to take the necessary measures to uphold international peace and security and protect innocent people.

WHITEHOUSE: Honoring Ronald H. Brown

We are firmly of the opinion that most of the hedge fund schemes we have reviewed will produce returns insufficient to compensate pensions for the costs and risks involved.

FORBES: Pensions Perilously Binging Upon Hedge Funds, Funds of Funds and Funds of Funds of Funds (March 20, 2007)

But not this Federal Reserve, which has a strong bias toward disinflation and many of whose members seem to have had to be dragged, kicking and screaming, into the insufficient amount of easing we have had to date.

FORBES: Inflation Only Gets Out of Control if You Let It

"We think that the revenues from newspaper companies have been insufficient to cover their cost, " explained Mike Simonton, an analyst at Fitch Ratings, who issued a negative outlook on the industry.

CNN: Newspapers fold as readers defect and economy sours

We have concluded that the Banking Committee's proposed changes to S.1712 are insufficient to allay our concerns that the legislation provides insufficient protection for United States national security interests.

CENTERFORSECURITYPOLICY: United States Senate
Washington, DC 20510

In our study, mentoring necessary but insufficient for advancement, we found that men MBAs were more likely than women MBAs to have senior level mentors.

FORBES: Women, Thought Leadership, Mentorship And Sponsorship