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Ethical investment & sustainable living · since 2010 Sunday 15 November 2026
Ethical Investment and Sustainable Living The Brief

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Features
Desk position: Features, centre

Investment term of the day: diversification

The Features desk

Diversification is a risk management technique that mixes a wide variety of investments within a portfolio.

The theory is that the portfolio will have less risk than the weighted average risk of its constituent assets because it will smooth out unsystematic risk events.

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