What Is an Ethical Pension?

How Ethical Pensions Work

An ethical pension works exactly like a conventional pension in terms of its tax treatment, contribution rules, and retirement access. The difference lies entirely in how the underlying investments are selected. Instead of a default fund that invests across the whole market — including fossil fuel companies, weapons manufacturers, and tobacco producers — an ethical pension directs your savings into funds that apply ESG screening criteria.

These screening criteria may include negative exclusions (removing specific sectors), positive selection (favouring sustainability leaders), best-in-class approaches (choosing the most responsible company within each sector), or impact investing (targeting measurable social or environmental outcomes).

Types of Ethical Pension

Different pension structures offer varying levels of control over ethical fund selection:

• Workplace pensions: Most large providers (Aviva, Legal & General, Royal London, Nest) now offer at least one ESG-screened fund. However, the range is typically limited to 3–10 options. Contact your provider to see what's available.
• Self-Invested Personal Pensions (SIPPs): SIPPs provide access to hundreds of ethical funds, giving you and your adviser maximum flexibility to construct a fully values-aligned retirement portfolio. See our ethical SIPP portfolio guide.
• Small Self-Administered Schemes (SSASs): SSASs offer unique opportunities for sustainable investment including direct property and lending to ethical businesses. These are typically suitable for company directors. See our SSAS guide.

Why Your Pension Matters

Your pension is likely your single largest investment. Research by Make My Money Matter found that the average UK pension pot is responsible for approximately 23 tonnes of CO₂ per year — making it 21 times more powerful than your other lifestyle choices combined in terms of carbon impact.

Despite this, the vast majority of UK pension holders have never examined how their retirement savings are invested. Moving to an ethical pension is one of the most impactful financial decisions you can make for both your values and the environment.

How to Switch to an Ethical Pension

Switching to an ethical pension typically involves one of three approaches:

1. Switch funds within your existing scheme — most workplace pensions allow free fund switching.
2. Open a SIPP alongside your workplace pension — maintain employer contributions while investing additional savings ethically.
3. Transfer to a new provider — if your scheme lacks suitable options. This requires regulated advice to assess suitability.

For detailed guidance, see our guide to switching workplace pensions or speak to an ethical investment adviser.

Regulatory Protection

All pension funds available in the UK are regulated by the Financial Conduct Authority (FCA). The FCA's Sustainability Disclosure Requirements (SDR) require fund managers to substantiate sustainability claims with verifiable data, providing transparency for pension investors. Funds making sustainability claims must carry one of four labels: Focus, Improvers, Impact, or Mixed Goals. This helps you identify genuinely ethical pension options.