The U.S. and much of the Western world have a dirty secret.
While we claim to be working diligently to decrease our emissions and switch to cleaner, non-fossil fuel energies, we are actually just exporting emissions to other countries, most notably China. We don’t talk about it. We get on our soapboxes at international meetings and claim to be making great progress to halt ever-increasing carbon dioxide concentrations in the atmosphere. And we complain vociferously about developing countries — again, most notably China — not doing the same.
When measured in terms of annual Gross Domestic Product, or GDP, the United States is the richest country in the world, followed at a distance by China and Japan, and then several European countries, including Germany, France and the United Kingdom. The GDP — the value of all final goods and services produced in a country during a given year — is a simple computation that allows a direct comparison of wealth between countries.
Everyone has a mental image of a “commercialized” geologic site — Niagara Falls, anyone? My vision includes crowds, noise, clutter, distracting visual stimuli, neon signs, traffic, and a price on everything from scenic views to water. Souvenirs, including T-shirts, snow globes, shot glasses and fudge, are usually for sale.
Triceratops and its cousin Torosaurus are not hard to tell apart. Both horned dinosaurs had a giant bony frill that rose up behind the head, but Torosaurus’ frill was much longer and was adorned with giant holes that were covered by a thin layer of protein called keratin. Yet Triceratops and Torosaurus may have been more alike than scientists realized: New research suggests that the two animals were actually the same species, with Torosaurus being the adult version of Triceratops.
In the heart of Bolivia’s tropics lies a mountain known as El Mutún. The mountain doesn’t look exceptional, but beneath its lush cover of vegetation lie 40 billion tons of iron ore — the world’s largest deposit. Although El Mutún’s riches have been known for more than 150 years, its remoteness and inaccessibility kept it safe from development — until now.