We hear terrible accounts daily about people and families who are afraid to turn their heating on and from families who face the awful choice between heating and eating.
Clywn hanesion dychrynllyd yn ddyddiol am bobl a theuluoedd sy'n ofni troi eu gwres ymlaen a chan deuluoedd sy'n wynebu'r dewis ofnadwy rhwng gwresogi a bwyta.