In the Times, the historian Felipe Fernández-Armesto  argues against the Malthusian terror that emerges as the UK population grows:
Population increase causes none of the problems commonly ascribed to it. We face crises of biodiversity and resources -- but because of our madcap consumption, not our numbers.
The Conservative MEP Daniel Hannan writes in the Daily Telegraph  on the growing intolerance of dissenting MPs:
My point is that we seem to have lost the notion that a backbencher speaks for himself. I like David Cameron, and want him to be prime minister, not least so that Britain stops racking up debt. But the idea that I therefore agree with him on every issue is, when you think about it, silly.
The Economist's Bagehot column  discusses the lack of talent on the Labour and Conservative front benches and suggests that a US-style system of outside appointments could remedy this:
The solution is simple. Prime ministers should reach beyond Westminster for more of their hires. The more technocratic departments could be led by captains of industry or accomplished scientists. Some might even survive handovers of power, like Robert Gates, the defence secretary retained by Barack Obama.
In the Wall Street Journal, Bjørn Lomborg explores the technological solutions to climate change:
One proposal would have boats spray seawater droplets into clouds above the sea to make them reflect more sunlight back into space -- augmenting the natural process where evaporating ocean sea salt helps to provide tiny particles for clouds to form around.