A whole bunch of big technological shocks occurred when Asian innovations - paper, gunpowder, the stirrup, the moldboard plow and so on - came to Europe via the Silk Road.

Artificial lighting, air-conditioning, and automobiles, all powered by fossil fuels, swaddle us in our giddy modernity. In our ergonomic chairs and acoustical-panel cubicles, we sit cozy as kings atop 300 years of flaming carbon.

Americans are willing to cheer on politicians who denounce bureaucratic overreach and job-killing red tape in abstract terms. But they turn out to like specific regulations against toxic chemicals in their drinking water.

The queue of activists, interest groups, and ordinary people wringing their hands over what a President Donald Trump might do in office is long, and environmentalists are at the front of the line.

It is the greatest scam in history. I am amazed, appalled and highly offended by it. Global Warming; It is a scam. Some dastardly scientists with environmental and political motives manipulated long term scientific data to create an illusion of rapid global warming.

You can shut down our economy and the effect on climate change, it will be nothing.

Environmental groups are not completely against dams. We approve of appropriate development.

Tel Aviv is new, built on the sand dunes north of Jaffa in the 1890s, about the same time Miami was founded. The cities bear a resemblance in size, site, climate, and architecture, which ranges from the bland to the fancifully bland.