The webapp provides for each item the link on ECB's website.
Speeches for : Christine Lagarde where "portfolios" appeared
2023-11-30 : Welcome address at the fifth ECB Forum on Banking Supervision2023-11-27 : Hearing of the Committee on Economic and Monetary Affairs of the European Parliament
2023-03-20 : Hearing of the Committee on Economic and Monetary Affairs of the European Parliament
2021-07-11 : Climate Change and Central Banks: Analysing, Advising and Acting
2021-02-08 : European Parliament plenary debate on the ECB Annual Report