In January 2020, BlackRock, the world’s largest asset manager, announced it was placing environmental sustainability at the center of its $7 trillion investment approach. Having concluded that climate risk was investment risk, BlackRock predicted a very rapid movement of capital toward...

The risk conscious investor is defined as the maximizer of a conservative valuation or dynamically a nonlinear expectation. Both the static and dynamic problems are addressed using distortions of tail probabilities or distortions of tail measures. The multivariate static problem is solved in the...

In January of 2020, BlackRock, the world’s largest asset manage with over seven trillion dollars under management at that time, announced it was placing environmental sustainability at the center of its investment approach because it had concluded that climate risk was investment risk. It...