More investors can be won over to the cause of impact investing only if transparency is increased, according to this post. Towards this end, who better than foundations, which are required to be transparent anyway? Initial observations have shown that most impact investing portfolios talk about impact from mostly return based impact portfolios – use of private equity for impact is still a grey area. According to this post, the new report Impact Investing 2.0 does dig into private equity and debt. Read more here.