The webapp provides for each item the link on ECB's website.
Speeches for : Yves Mersch where "natural" appeared
2020-11-25 : Interview with Financial Times2018-11-27 : Climate change and central banking
2017-02-10 : Behaving responsibly in a low interest rate environment: A central banker's perspective
2016-11-17 : The causes of monetary policy measures and their impact - a review
2016-10-27 : Low interest rate environment - an economic, legal and social analysis
2015-05-18 : Swedbank Economic Outlook Seminar
2013-12-09 : Euro area monetary policy: where we stand