Reversing its own Trump-era proposal, the Environmental Protection Agency has spurned a lobbying effort by the chemical industry to relax clean-air regulations on two types of chemical or “advanced” ...

PROVIDENCE – Three years ago, after state regulators rejected a proposal in West Warwick to build a medical waste-to-energy plant, Gov. Dan McKee went a step further and signed a statewide ban on ...

In a late May notice, Michael Regan says plastics recycling facilities using pyrolysis technology are not exempt from certain emissions rules. Per a late May EPA notice, operators of pyrolysis-based ...

Reviews the science and technology of biomass combustion, conversion and utilisation Provides an introduction to biomass supply chains and feedstocks and outlines the principles of biomass combustion ...

As a biofuel, ethanol has drawbacks. Conventional engines and infrastructure can corrode when exposed to it. The alcohol can absorb water from the air, reducing its already low energy density and ...

The engineering firm behind Veolia and Covanta’s plans for an energy from waste plant in Bedfordshire has told the Environment Agency that the technology proposed is better on climate change and ...