Waste-to-Energy

Well into the early 1900s ash collectors plied the streets of America’s cities, picking up ash buckets left at curbs and stoops by households and businesses.  The ash collectors sold as much as possible for brick making and soil improvement.  The rest went to the handiest dumps. Since then large utilities have taken over the job of heating and lighting buildings.  Coal-fired power plants have become the largest producers of ash.  The American Coal Ash Association reports that 53 million metric tons of coal cash were generated in 2013, of which 23 million metric tons were re-used for cement and bricks.  The rest was stored...

By Tom Konrad, Ph.D., CFA You don’t have to own mining companies to benefit from rising metals prices. This is a roundup of first quarter earnings notes shared with my Patreon supporters over the last week. Waste to energy operator Covanta and specialty metals recycler Umicore are both benefiting from skyrocketing metals prices. Just as renewable energy and energy efficiency stocks have long shown that investors don’t have to own fossil fuel companies to benefit from rising prices of fossil fuels, recyclers like Covanta and Umicore are showing that you don’t have to own environmentally damaging mining companies to benefit from rising...

by Tom Konrad, Ph.D., CFA Earnings Season Continues Below are three more updates on second quarter earnings which I've been sharing with my Patreon supporters.  If you'd like to support my writing and see those thoughts in a more timely manner, consider becoming a patron. becoming a patron. For everyone else, I'm reprinting those thoughts below. Covanta Earnings (published August 2nd) Waste to energy company Covanta Holding Corp (CVA) saw most of its business recovering towards the end of the second quarter.  Management is reluctant to predict if the positive trend will continue into the third quarter and for the rest of the year, but...

Waste-to-energy stocks are publicly traded companies whose business involves using municipal or other waste as a feedstock to create fuel or electricity.  Organic matter and plastics in a waste stream can be converted to fuel and/or electricity chemically, by means of pyrolysis, biologically such as in anaerobic digestion, or by incineration.  Alternatively, energy from waste can be captured from natural processes, such as in the collection of methane gas from landfills. This list was last updated on 6/23/2021 Active Energy Group PLC (AEG.L) Attis Industries, Inc. (ATIS) Babcock & Wilcox Enterprises, Inc. (BW) BioHiTech Global, Inc. (BHTG) Blue Sphere (BLSP) Capstone Microturbine (CPST) China Recycling Energy Corp....

by Debra Fiakas, CFA Waste handler Covanta Holding Company (CVA:  NYSE) reported financial results for the first three months of the year at the beginning of May 2020.  True enough the net loss might have been wider than published estimates for the quarter, but the consensus target did not reflect a one-time, non-cash charge for asset impairment.  Indeed, Covanta’s sales climbed year-over-year to $468 million, of which $61 million was converted to operating cash flow.  Waste handling is considered an essential service so Covanta operations remained at full operations even as many of its customers were subject to work stoppages and stay-at-home policies to...

If ‘food waste’ was a country it would be ranked as the third largest emitter of greenhouse gas emissions in the world behind only China and the United States.  To reach this conclusion the World Resources Institute used food waste data in 2011, and considered agriculture inputs, food processing, land use, deforestation, food waste disposal, and landfill impacts. The carbon footprint of wasted food is a big one with cereals contributing about 35% of the greenhouse gas emissions even though is only about 19% of food waste volume.  Meat on the other hand is a small part of the food waste problem as it...

by Tom Konrad, Ph.D. CFA Two more earnings notes I shared with my Patreon followers on February 18th. Covanta Holdings (CVA) Leading waste-to-energy firm Covanta Holdings (CVA) announced 2020 earnings today.  There will be a conference call tomorrow morning, but here is my high-level impression: The company managed well through Covid and ended the year within it's original pre-covid guidance.  Metals and energy prices, as well as increased maintenance capital expenditures were a drag on results, but  prices are improving and capital expenditures will fall in 2021. The company is conducting a strategic review which will likely result in the sale of some underperforming...

This week MagneGas (MNGA:  NASDAQ) announced new work completed toward plans to enter the commercial pork sector with a proprietary manure processing and disposal solution.  Management held a meeting with the North Carolina Department of Environmental Quality and the U.S. Army Corps of Engineers to discuss MagneGas technology to treat agriculture waste and the state’s required environmental permit protocols.  MagneGas aims to sell to pig farmers equipment based on its innovations. The company wants to help pig farmers address environmental problems cause by manure accumulation with its proprietary waste sterilization process.  Handling pig waste using conventional methods can be costly, but failure to...