The final, accepted (but unedited and uncorrected) manuscript may be posted online in HTML form. This file will be clearly identified as an unedited manuscript that has been accepted for publication. Copy-editing, typesetting, and review of the resulting proof are then undertaken on this manuscript and the early published article will be replaced with a final, corrected version (the Version of Record [VoR]), and placed into an issue of Environmental Technology (Note: this may not be the case with all papers submitted. Some papers may be released with the full online issue).