By Aaron Stone and Glenn Denton People today lead increasingly busy lifestyles and just don’t seem to have the time and energy to perform many of the menial or time-consuming tasks we may have in the past. We expect everything to be at our fingertips and are grateful for ingenious technologies or services that provide […]

When it comes to heat-trapping greenhouse gases, carbon dioxide (CO2) is public enemy number one. CO2 is widely considered the chief perpetrator in a well-publicised increase in our global temperature. Consequently, a substantial global effort is focused on reversing atmospheric CO2 levels to avert the worst impacts of future climate change. Unfortunately, CO2 has an […]

For several decades now, the world, led by Europe and the United States have been trying to decrease emissions of nitrogen oxides (NOx), carbon dioxide (CO2), particulate matter (PM) and other pollutants. Part of the European strategy to meet environmental targets laid out in the 1997 Kyoto Protocol was to pivot to diesel engines because it produces less CO2 emissions than gasoline engines. […]