{"data":[{"regionid":17,"dnoregion":"Wales","shortname":"Wales","data":[{"from":"2026-03-07T12:00Z","to":"2026-03-07T12:30Z","intensity":{"forecast":258,"index":"very high"},"generationmix":[{"fuel":"biomass","perc":0.3},{"fuel":"coal","perc":0},{"fuel":"imports","perc":0},{"fuel":"gas","perc":65.3},{"fuel":"nuclear","perc":2.4},{"fuel":"other","perc":0},{"fuel":"hydro","perc":0},{"fuel":"solar","perc":13},{"fuel":"wind","perc":19}]}]}]}