Going green has finally gone mainstream, and politicians from London to Seoul are spending billions on clean technologies they say will create jobs. But unless we are all willing to risk a little more pain, the green revolution could founder before it ever really starts

For three decades, he has talked to all camps in the fractious Middle East. Then came Davos, and an effort to “moderate” a conversation between irreconcilable sides on the Gaza war. The center not only cannot hold, it no longer exists