The webapp provides for each item the link on ECB's website.
Speeches for : Frank Elderson where "met" appeared
2023-09-20 : Beacons of hope to navigate the spring tide of urgency: from Terschelling to Frankfurt to Paris2023-03-24 : How green is our balance sheet?
2022-03-14 : Full disclosure: coming to grips with an inconvenient truth
2021-06-16 : Patchy data is a good start: from Kuznets and Clark to supervisors and climate