But she doesn’t shy away from substantive debates — about climate change or foreign policy — or difficult political negotiations. In 2017, for example, when the Greens were discussing a possible coalition deal with the Christian Democrats and the Free Democratic Party (which pulled out at the last moment, scuppering the plan), Ms. Baerbock demanded the country end its use of coal and even brokered a compromise, impressing opponents and colleagues alike with her tenacity and command of detail.
Those qualities have been visible in her leadership of the party, a position she surprisingly won, along with a co-chair, in 2018. Famously afflicted by infighting between its left and right flanks, the Green Party under Ms. Baerbock has been notably united. That has contributed to the party’s remarkable ascendance, from a marginal environmental force to a serious contender for power. Once regularly polling at 5 percent or 6 percent approval, the party now stands at around 20 percent — with room to grow.
In its slow but steady rise, the party moved to the political middle, in style and substance, and toned down some of its more radical ideas, such as the dissolution of NATO. Even so, the party’s platform for the national election is notably far-reaching, calling for a “social-ecological transformation” and a zero-emissions economy. (The Christian Democrats have yet to release their platform.) Many of the document’s details remain vague, but it is radical in its language and ideas.
Were Ms. Baerbock to become the Greens’ first-ever chancellor — the party served as the junior partner in a national coalition with the Social Democrats from 1998 to 2005, but has never before stood a chance of reaching the chancellery — it would certainly be a great political experiment.
Inexperience, political adversaries say, would be a major hindrance. While it’s true that Ms. Baerbock has no government experience, she’s known for her perseverance and willingness to fight. In the race to become the party’s candidate, she started as the underdog — her co-chair, Robert Habeck, was expected to clinch it — but she systematically and strategically built support, both inside and outside the party.
It’s easy to see how she did it: In conversation, she comes across as a quick mind, as well as tough and disciplined. And she clearly has a talent for motivating and enthusing others. Unlike Mr. Laschet, whose candidacy was fiercely contested, she is loved by her party.
In recent months, the government’s failure to stem the tide of new coronavirus infections, bolster the health service and roll out vaccinations has stung. Germans seem ready for something new. The question is: How new will it be?
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