Sonke Neitzel

The provided news articles do not contain any information about a person named "Sonke Neitzel." The articles primarily focus on events in Germany, such as Earth Hour in Berlin, a F.A.Z. (Frankfurter Allgemeine Zeitung) congress discussing Germany's economic future, and a humpback whale freeing itself from a sandbank. One article also mentions a video about a pilgrimage to Santiago de Compostela. Without further context or articles mentioning "Sonke Neitzel," it's impossible to provide any information about their background, newsworthiness, recent activities, or relevance.