Sentence 1: in my musical tastes

Sentence 2: My musical preferences are really bad.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: It depends on such questions as 1) how effectively the industrialized nations can monitor the average rogue state once they start synergistically pooling their intelligence, and 2) how tough economic sanctions have to be before even the Syrias of the world fall into line.

Sentence 2: It depends on such questions as how tough economic sanctions have to be before even the Syrias of the world fall into line, and how effectively the industrialized nations can monitor the average rogue state.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Hence, there are no additional programs or policies that generate changes in the reference case technologies when the emission caps are imposed by the year 2007.

Sentence 2: There are no extra programs and policies that generate changes.
Is this second sentence entailed by the first?

Answer:
yes