There has been increasing interest in a social action ISA. A variety of interested parties would like to take ethical investment a step further by using money to fund social action community projects. This is something that has been mooted for some time. There is suggestion that the ISA allowance could be increased with the increase being used to fund such projects. How this works in practice is yet to be thrashed out, but you may be interested in this short 2 minute piece from the BBC.