 Midwest Energy Emissions CorpME2C Environmental OTCQB:MEEChas reported a strong rise in fourth-quarter and full-year 2021 revenue due to increased supply demands in the coal-fired market for sorbents and an expanding customer base. The environmental technologies company increased revenue by 17.4 to 2.7 million for the three months to December 31, 2021, and trimmed total costs and expenses by 9 to 4 million, resulting in a reduced net loss of 1.3 million, down from 2 million in 4Q 2020. 