Green social democracy

Peak influence 1998–

Core claim

Physical limits bind before economic ones do, so climate and biodiversity budgets should be set first and the economy planned to fit inside them — democratically, and with the transition's costs socialised.

What it wants the state to do

Wants carbon pricing with dividends, public investment in grid, rail and retrofit, phase-out dates written into law, and a just-transition settlement for displaced workers. Wants binding international agreements with domestic force.

Historical success case

Denmark's wind build-out from the 1990s, which took a country from near-total fossil dependence to majority renewable electricity while keeping industrial employment and cross-party support.

Historical failure mode

Germany's simultaneous nuclear phase-out and coal dependence after 2011, where an ecological commitment taken on one axis raised emissions on another — and the 2018 French fuel-tax protests, where a correctly-priced carbon tax with the wrong distribution triggered a national crisis.

Nearby traditions

Social democracy, which it is a variant of; technocratic managerialism, with which it shares the reliance on measurement and disagrees about who decides.

Common mix-up

Green is not automatically anti-growth or anti-technology. This tradition is largely committed to building things — grids, reactors in some national variants, transit, housing density — and its internal argument with degrowth advocates is real and unresolved.

Coordinates