EU chief calls for expansion and further engagement amid geopolitical shifts

Von der Leyen defended her track record and commitment to green energy in State of the EU address.
She emphasized the need for greater EU engagement with African nations.
Von der Leyen proposed expanding the EU to over 30 members, including Ukraine and other nations.
The EU pledged more support for wind power industry to meet renewable energy goals.
While optimistic about expansion, von der Leyen said aspiring members must undergo reforms.