An intensive index system of land use for low-carbon target was firstly established.Based on the statistics of Wuhan city from 2002~2011,the AHP (Analytic Hierarchy Process) and the FCE (fuzzy comprehensive evaluation) were used to evaluate the intensive degree and to perform analysis of barrier factors.The results showed that the intensive degree of Wuhan city was around 0.5 (at a general level).The biggest barrier was low-carbon level of land.It is indicated that it is necessary to save energy and to reduce the carbon emission.The relation of economic benef...