SINGAPORE: Eligible Singapore households will be able to claim up to S$400 in Climate Vouchers to buy energy- and water-efficient products from Tuesday (Apr 15). Singaporean and permanent resident households living in HDB (Housing and Development Board) flats, as well as Singaporean households living in private residential properties, have until Dec 31, 2027, to claim the vouchers. The vouchers were earlier announced by Prime Minister Lawrence Wong in his Budget 2025 speech, where he said HDB