Conversation so far:
What was Sven Hedin's political stance?
Hedin was a monarchist. From 1905 onwards he took a stand against the move toward democracy in his Swedish homeland.
When did Sven Hedin get involved in politics?
Was Sven Hedin affiliated with any groups?
He developed a lasting affinity for the German empire, with which he became acquainted during his formal studies. This is also shown in his admiration for Kaiser Wilhelm II.

Question: Did he make any policy changes?
Self-contained rewrite: Did Sven Hedin make any policy changes?