Division number 213 – in the House of Commons on 26 Ionawr 2021.
A majority of MPs disagreed and wedi pleidleisio not to require public authorities to act in accordance with the following principles in relation to the environment: preventative action to avert damage; the precautionary principle; rectifying damage at source and "polluter pays".
Eisiau deall mwy am y bleidlais hon? Darllenwch y ddadl yr oedd yn rhan ohoni.