The U.S. biochar market is expected to reach US$4.9 mn by the end 2020. It was recorded at US$1.4 mn in 2013 and is exhibiting a CAGR of 19.0% within a forecast period from 2014 to 2020. The data is provided in a research report released by Transparency Market Research, titled Biochar Market - U.S. Ind...