The Common Good Economy: Mariana Mazzucato's Vision for Economic Transformation

The Lead

When Keir Starmer won a landslide Labour majority promising to pursue five governing "missions", the high-profile leftwing economist Mariana Mazzucato was credited as an inspiration. Two years on, her bracing new book helps shed light on why Labour in power has struggled to project the sense of direction that "mission-led government", as Mazzucato calls it, requires.

A New Framework for Economic Policy

Synthesising and extending her earlier work, here she proposes "a new economics of collective action around the common good". From this perspective, the economy is not a concatenation of rapacious independent forces, to be contained and offset by public policy, but a project – or rather a series of projects – with direction and purpose.

The Five Principles of Common Good Economics

The "compass" in the title is really a set of five principles, all of which Mazzucato says such an economy should have: purpose and "directionality"; co-creation by citizens; collective learning; reward sharing; and accountability. Each of these principles is set out in detail. Co-creation implies grassroots participation in designing and redesigning government programmes, for example – because, "when people help define a problem and develop and implement solutions, they see them as theirs rather than something imposed on them".

Reward Sharing and Predistribution

Reward sharing means ensuring the creators or rightful owners of economic value stand to benefit: from Indigenous people whose homes lie near raw material deposits, to social media users whose data fuels Big Tech's profits. That implies radical tax reform – including greater use of wealth taxes – and the robust use of conditions in public contracts, to make sure workers and taxpayers get their fair share: an approach she calls "predistribution".

Critique of Labour's Economic Approach

According to Mazzucato's definition, Labour's attempt at mission-led government badly missed the mark. Its first and overriding goal – "kickstart economic growth" – cannot be a "mission" at all, because it lacks the necessary purpose. What, in other words, is that economic growth meant to be for? While her scope in this ambitious book is global, the analysis also dismantles Starmer's claim to be pursuing national "missions", by setting out just how radical – and radically different – that would look in practice.

Practical Examples and Global Applications

"The seeds of transformation are everywhere," she says, citing inspiring projects that range from delivering healthy and sustainable school meals in Sweden to the EU's mission to support cities to become climate-neutral, to the international Nagoya Protocol on sharing the benefits of genetic resources and traditional knowledge. Echoes of Mazzucato's mindset are detectable in some Labour policies – from using the threat of legislation to cajole pension funds to invest more in UK assets, to writing conditions on youth training into clean energy contracts.

The Future of Economic Direction

Economies work best, she believes, when they pursue grand collective goals – developing and distributing a vaccine for a pandemic; or confronting the climate emergency (or, though she doesn't lean on the example here, tooling up for a new and more frightening geopolitical era). We should ask, she says, "not which market failure do we want to be fixed, but what direction do we want the economy to sail in".