Investment Week profiles the emerging impact investing asset class in this piece by Alex Weiland, Chief Investment Officer of Truestone Impact Investment Management.

"This new asset class is designed to generate market rate returns while investing in sub-sectors such as agriculture, sustainable forestry, renewable energy, housing, education, health, SME finance and micro-finance, mainly in the underdeveloped world but also in deprived developed communities.Pie in the sky?

"Some skeptics might deem this to be pie in the sky but a recent report from J.P. Morgan predicts that impact investing could attract up to $1trn (GBP 620bn) over the next decade. The same report suggests that potential profits could be as high as GBP 667bn (GBP 422bn)."