according to ragwitz and huber these include but are not limited to an increase in the market penetration of renewable energy technology protection ofthe climate and environment through sustainable development minimization of the risk premium required by investors due to high level of price security in the system low administration and transaction costs and job creation in fact countries such as china india and south africa are already adopting variants of a feedin tariff but scaling up and replicating these initiatives in developing countries probably requires financial support