Environment

Biotech Forests: An Environmental Blessing?

Genetically modified grains, fruits and vegetables have become ubiquitous on U.S. farms and in supermarkets. Biotechnology investments initially focused on modifications that would be profitable relat…

Tolling by Time Reduces Congestion and Improves Air Quality

Traffic congestion is a growing problem in many metropolitan areas. Congestion increases travel time, air pollution, carbon dioxide (CO2) emissions and fuel use because cars cannot run efficiently.

Capitalism, Democracy and Environmental Quality

Like many U.S. presidents, George W. Bush thought exporting democracy to developing countries was more important than exporting capitalism. Both capitalism and democracy improve a society's quality of…

Understanding Cap-and-Trade

There are a number of ways to reduce carbon dioxide (CO2) emissions, if that is a worthwhile goal. Among the two most often discussed are a direct tax on carbon and "cap-and-trade." While economists g…

Green Jobs: Hope or Hype Redux

On the campaign trail in 2008, then-Senator Barack Obama announced a plan to create five million new "green collar" jobs. Since becoming president, he has repeatedly touted his support for green jobs;…

Nuclear Power Development: Removing Roadblocks

The use of nuclear power to generate electricity is growing worldwide. More than 100 nuclear power plants are under construction or in various stages of planning, and many existing plants are expandin…

Biotech versus Precaution in Europe and America: Killing the Golden Goose

The human population is growing - especially in countries where people are already malnourished - and will probably plateau sometime this century between eight and nine billion people. With approximat…

Nuclear Power and the U.S. Energy Future

More than two-thirds of states now require that a percentage of their electric power come from approved "renewable" energy sources. Federal legislation mandating a nationwide standard has also been pr…