Mae Lesley Griffiths, Ysgrifennydd y Cabinet dros yr Amgylchedd a Materion Gwledig, wedi cyhoeddi cynlluniau uchelgeisiol i haneru gwastraff bwyd yng Nghymru erbyn 2025.
The Cabinet Secretary for Environment and Rural Affairs, Lesley Griffiths has announced ambitious plans to halve food waste in Wales by 2025.