Department of Climate, Energy and the Environment Correspondence between Ministers Darragh O’Brien and Eamon Ryan (to include their officers and advisers) regarding the retrofitting scheme between September 1 2021 and the date of this request Correspondence between Secretary Generals at the Department of Housing and the Department of the Environment, Climate and Communications regarding the retrofitting scheme between September 1 2021 and the date of this request Correspondence to include (but not be limited to) letters, emails, text messages, WhatsApp messages, memos, briefing notes etc