Of course, it may be a matter of taste, but the quiz is mostly asking you to make fine distinctions between small countries' (or percentages of) power generatio

Of course, it may be a matter of taste, but the quiz is mostly asking you to make fine distinctions between small countries' (or percentages of) power generation portfolios, which is not something any average person is tracking. It would be a little more interesting if the quiz could lead people to understand something new / unexpected about clean power. Or help them choose to do something about it. Aside from that, it really is trivia. Or minutia.