The role of business and cross-sector collaboration in addressing the ‘wicked problem’of food insecurity

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There is growing interest in the potential for business to make proactive contributions to food security, particularly as part of some form of cross-sector collaboration. Such collaboration can improve value chain efficiency and may also begin to address some of the ‘wicked problem’ characteristics of food insecurity.

Agriculture

Sustainable and responsible investment in emerging markets: integrating environmental risks in the South African investment industry

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EfD Authors:

This article analyses the views of South African investment organizations about the likelihood of commodification of environmental
risks in their investment decision-making processes. It is based on an empirical qualitative survey of 22 investment organizations,
which are signatories to the United Nation’s Principles for Responsible Investment.

Experiments

Elasticity of demand, price and time: lessons from South Africa's plastic-bag levy

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This paper suggests that the initial sharp fall in use of bags was a result of loss aversion rooted in an endowment effect (the bags having long been a free good). Once consumers became accustomed to paying for bags, demand slowly rose to its historic levels.

Policy Design

Enhancing consumers voluntary use of small-scale wind turbines

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This paper investigates whether South African households and small businesses can take advantage of the country's substantial wind resources to produce their own power from small- scale wind turbines in a viable way.

Climate Change, Energy