Maryanne Grieg-Gran

Maryanne Grieg-Gran's picture
Languages: English, English, Spanish, Portuguese, French (basic)

Maryanne Grieg-Gran is IIED's former principal economist, who left the institute in 2014. She worked within the Sustainable Markets Group, and led the market failure team


Impact assessment of economic policy instruments and market-based approaches to environmental management; sustainable investment and private sector initiatives.

Before IIED

Economist, Department of Trade and Industry, Papua New Guinea

Current work

Research into market-based mechanisms for environmental services and improving livelihoods.