1.   But when these eco-skeptics do propose solutions, they generally advocate technological adjustments that fail to address the root causes of problems.

2.   Meanwhile, worried scientists have moved beyond offering proof of the ill effects of human activity to proposing solutions.

3.   So far, feminists have mainly proposed numerical solutions to these imbalances, treating the categories as equivalent and autonomous.

4.   This information will enable the supplier to propose a solution which matches your requirements.

5.   And leadership begins with presidential candidates who must acknowledge the concerns of African-Americans and propose solutions in their platforms.

6.   Battle lines can be drawn, arguments marshaled, solutions proposed.

7.   A more radical solution is proposed by some.

8.   Both Clinton and Dole have suggested naming another bipartisan commission to propose a solution.

9.   California has recently appointed a task force to propose a solution by the end of the year.