From 2014 to 2019, he served in Warsaw's local government, first as a councillor for the Mokotów District (2014–2018) and subsequently as a councilor of the Capital City of Warsaw (2018–2019). and during the 2018 local elections, he served as press spokesman for the
PiS candidate for Mayor of Warsaw. In the 2019 parliamentary elections, he secured 17,873 votes, reaching 9th place—the third-best result on the United Right list in the Płock-Ciechanów district. He was re-elected in 2023 from 8th place, receiving 19,637 votes. From 2020 to 2023, he served as Secretary of State in the Ministry of Climate and Environment. He was the author of the first ever Polish complaint against another country regarding the violation of European Union law to the
CJEU. In 2024, he won a seat as a
Member of the European Parliament from Mazowsze district, receiving 54,327 votes. He is the youngest member of the Polish delegation to the European Parliament. He serves on the Committee on the Environment, Public Health and Food Safety (ENVI) and the Committee on Civil Liberties, Justice and Home Affairs (LIBE). ==Controversies==