By Nathan Vander Griend, President, ERI Solutions, Inc., a Strategic Partner of Lee Enterprises Consulting Group Special to The Digest The United States Environmental Protection Agency’s (EPA’s) mission is to protect human health and the environment. They are charged with delivering on that mission by using the best scientific information available. We can all agree […]
By Wayne Lee, CEO, Lee Enterprises Consulting Special to The Digest As the CEO of the world’s largest bioenergy consulting group, I am fortunate to have a unique opportunity to view alternative fuels projects from many different perspectives. Within our group, now numbering over 75 experts, I find that each member has his or her […]
By Phil Cleary, Christianson & Associates, PLLP Special to The Digest The Food Safety Modernization Act covers the operation of a facility that manufactures, processes, packs, or holds animal food for sale in the United States. Renewable fuels facilities producing feed co-products are no exception. In fact, if you are a biofuels producer that sells […]
By Lorenz Bauer, PhD, Lee Enterprises Consulting, Inc. Special to The Digest What’s up with C5 and C6 sugars? Given that a significant portion of the several billion dollars spent on renewable fuels spending involves these molecules, it is not surprising that progress is fast and furious. This note provides an overview and snapshot of […]
By Zoltan Kish, Ph.D., Lee Enterprises Consulting Special to The Digest One possible solution for clean energy production is to produce energy products from waste and biomass feedstocks by effective Biomass/Waste-to-Energy technology applications. Typically, the waste is sent to landfills and the energy in waste is essentially lost, creating mountains of trash, and emitting harmful […]
By Bill Brandon Special to The Digest Germany is a recognized leader in renewable electricity. Their Energiewende law set ambitious goals for renewables but may be stalling out because of infrastructure insufficiencies. Germany curtailed 1581 gigawatt-hours of green energy in 2014. PV penetration levels are unsustainable with curtailment increasing an average of 100% every year. […]
By Corinne Young and Michele Jalbert, re:chem Special to The Digest A Billion Ton Bioeconomy. For those of us who have worked in this space for the last decade, the US government’s aspiration to grow the sector to such size and scope is music to our ears. At the Renewable Chemical & Advanced Materials Alliance […]
By Vonnie Estes Sometimes we only know there was a revolution by looking in the rear view mirror. That is not the case with the disruption in agriculture today. We can see the innovation and disruption that’s occurring in real time all around us. With the need to produce more food using fewer inputs, agriculture […]
By Jonathan Lewis, Lee Enterprises Consulting Special to The Digest Having flown the “heavy iron” for more than thirty (30) years, I can state with full confidence that there are only three (3) very important questions pilots have about Jet Fuel: #1. Is it good quality fuel? #2. Do we have enough? #3. How much […]
By Elizabeth E. Hood, PhD and Lorenz Bauer, PhD, Lee Enterprises Consulting, Inc. Special to The Digest Introduction An important mitigation strategy for the impact of fossil fuels on the environment is to use biofuels from renewable sources for transportation. The problem is that the cost of biofuel production is high and this nascent industry cannot […]
