1) From what has beendiscussed above, we can draw the conclusion that...

2) It ishigh time that strict measures were taken to stop...

3) It is necessary that stepsshould be taken to...

4) Inconclusion, it is imperative that...

5) Thereis no easy method, but ...might be of some help.

6) Tosolve the above-mentioned problem, we must...

7) In summary, if we continueto ignore the above-mentioned issue, more problems will crop up.

8) With the efforts of allparts concerned, the problem will be solved thoroughly.

9) We might do more thanidentify the cause it is important to take actions to ...

10) Taking all these intoaccount, we...

11) Whether it is good or not/positive or negative, one thing is certain/clear...