Question Type:
Logical Completion (since the blank is part of the Conclusion, we would think of this like an Inference question)
Stimulus Breakdown:
Conclusion: Terrible consequences of too much atmospheric CO2 are unavoidable unless we do _____.
Evidence: Stopping the excess of CO2 requires burning less fossil fuel. Burning less fuel would reduce a nation's GNP. And no nation will be willing to singlehandedly pay the cost for something that benefits everyone.
Answer Anticipation:
Essentially, this LSAT question is asking us to solve the real world problem of global warming. Given that we need to reduce fossil fuel usage and that doing so lowers GNP, how do we get countries to do so without feeling like they're singlehandedly bearing the costs for something that benefits everyone? Well, why does it have to be singlehandedly? If everyone collectively agreed to reduce fuel by a given percentage, then everyone would be equally (proportionally) bearing the costs.
Correct Answer:
C
Answer Choice Analysis:
(A) This is the opposite of what we'd need. They would have to be MORE concerned with global warming than with lower GNP.
(B) "Multinational corporations" kinda comes out of nowhere. This solution might actually work, but it seems counterintuitive. If NATIONS are unwilling to voluntarily reduce their GNP for the sake of global benefit, then why would profit-driven CORPORATIONS be willing to do so?
(C) Looks good! This sounds like nations decide to do this collectively, so that none of them feel like they're "singlehandedly" bearing the costs.
(D) Extrem: distrust is ELIMINATED? The issue here is less about distrust then fairness. IF we had an international agreement, then we would probably have to trust that other nations would follow through as promised. But this answer is making it seem like "trust" is our initial stumbling block, while the stimulus identified "an unwillingness to singlehandedly bear the costs" as the dealbreaker.
(E) Extreme: Whoa. Slow your roll there, E. Although a world government probably WOULD have a better chance enacting global restrictions on fossil fuel, it's an incredibly strong and far-fetched leap to go from this stimulus to world government. The lead up language is that "in order to solve the problem, we'll NEED this". Do we NEED a world government or just SOME form of international cooperation? (C) manages to solve the problem in the 2nd to last sentence in a much more realistic, conservative, attainable way.
Takeaway/Pattern: Logical Completion is really about picking an answer choice that safely synthesizes the stuff we were told. There are normally two different strands of thought and the conclusion brings them together without going overboard. Here, we had a PROBLEM to solve (too much CO2), a required solution (reduce fossil fuel), and an impasse to that solution (nations don't want to sacrifice singlehandedly). And the conclusion is saying, "we clearly won't be able to enact the required solution to our problem unless [we get past this impasse]." Although more than one answer may seem like a potential way to get past the impasse, the test is rewarding us for staying within the mindset of the stimulus, so lean towards answers that seem more contained in the original thinking.
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