Long Term Investment Requirements - Jeremy Parr, Ross Akers, and Dafydd Sidgwick, Lead Specialist Advisor, Flood Risk Strategic Planning and Investment.
Gofynion Buddsoddi dros yr Hirdymor – Jeremy Parr, Ross Akers, a Dafydd Sidgwick, Cynghorydd Arbenigol Arweiniol, Buddsoddi a Chynllunio Strategol ar gyfer Perygl Llifogydd.