A further barrier to pension funds‟ investment in green projects is their lack of knowledge and experience not only with „green‟ projects, but with infrastructure investments in general (which green projects are often a subsector of) and the financing vehicles involved (such as private equity funds or structured products). However, major pension funds around the world have been coming together in order to raise awareness of the climate change issue and the opportunities presented and to encourage the creation of financing vehicles which will allow them and their peers to get involved. Some of the major funds leading.