What are the main reasons why pipeline projects do not eventually register? Some common reasons that projects fail to certify under Plan Vivo include: Financial barriers Lack of technical capacity Lack of community support Restrictions around carbon or ecosystem service trading within the host country Inappropriate project activities Some lesser barriers that have been observed include: Poor additionality argument Poor permanence argument Inappropriate land tenure Project not financially feasible Plan Vivo is currently developing an Incubator Hub and Community Project Accelerator Hub to help projects overcome barriers to registration and scaling. Manage Cookie Preferences