Should there be a cap on campaign spending for political candidates?

Stance

FOR — yes, there should be a cap.

Jurisdiction focus: UK / ECHR with comparative US–Canada–Australia references. Word budget target: ~750.

Definitions

• Cap on campaign spending: A legally enforceable ceiling on the total amount a candidate's campaign may spend during a regulated period, regardless of the source(s) of funds.
• Democratic equality: The fair value of political liberties — each citizen's practical opportunity to influence outcomes is not swamped by others' wealth (Rawls).
• Corruption (broad): Not only quid-pro-quo bribery but also "dependence corruption" — systemic reliance on large donors that distorts priorities (Lessig).
• Proportionality: Restrictions on political finance must be suitable for a legitimate aim, necessary (no less-restrictive alternative), and balanced against speech/participation rights.

Assumptions Under Challenge

1. Spend ≡ Speech: That money is an adequate proxy for political expression, so cap = gag.
2. Self-correction: That voters/markets/transparency alone correct money distortions without legal limits.
3. Futility: That caps are unenforceable or easily evaded, so the only effect is chilling legitimate speech.
4. Neutrality: That unlimited spending is content-neutral in effect; i.e. it does not systematically privilege wealth.

Point 1 — Democratic Equality of Voice (Principle)

Distinctness: Unlike later points on corruption (Pt2) or feasibility/design (Pt4–5), this is the foundational normative claim: protecting equal political influence.