Hydrogen is Not Clean…Yet

While Hydrogen as a fuel holds a good deal of promise since its only byproduct is essentially water vapor…getting clean hydrogen is the problem. While some sources of production, such as using solar, geothermal (especially available in Iceland) and wind to separate it from water…the claims by the fossil fuel industry are apparently false. As […]

Landfills versus Methane

We know that landfills are the least desirable solid waste disposal solution. Even the best landfills leak methane. More importantly, after my last blog on the circular economy, we know that landfills are so far from that concept that they are in no way the preferred solution. The new focus on how to calculate emissions […]