Why Removal of Hydrogen Sulfide from Biogas is Important Since hydrogen sulfide is potentially toxic and corrosive when present in natural biogas, the biogas needs to be purified by having this unwanted component removed. Alkaline washing liquid is an effective...
As we kick off 2020 it is worth noting that two new tax credits have been introduced for projects in the biogas industry. Both tax credits can be applied to new biogas projects that will be implemented this year, as...
Introduction Biogas is a renewable source of energy extracted from organic matter such as animal waste and plant material, referred to as biomass. There is a vast range of biomass available that can be used as a fuel source in...
The US government is planning to overhaul 50 year old environmental impact assessment regulations that will allow for the construction of major infrastructure such as oil and gas pipelines across the country, which will in effect reverse efforts to combat...
Space may seem like a vast empty void of, well, space, but there’s much more out there than what meets the eye. Besides the stars and planets, there is also a lot of man-made junk floating around up there....
Air quality in the United States improved between 2009 to 2016, but has declined again between 2016 and 2018, according to a new report released by the National Bureau of Economic Research. An increase in air pollutants and the corresponding...
New climate change policies that are being introduced globally to combat climate warming, for example banning the use of internal combustion engines that run on fossil fuels, could significantly reduce the value of companies globally by as much as US$2.3...
Farming cattle is generally associated with a large carbon footprint. Studies suggest that Americans need to cut back meat consumption by 90% and milk consumption by 60% in order to meet global warming targets. But can we turn this around...
California is looking to renewable energy sources to meet future energy demands. Yet, while renewables such as solar and wind energy typically spring to mind, renewable natural gas (RNG) is rapidly being recognized as another important source of renewable energy...
