On June 5, 2025, the Protect Ontario by Unleashing our Economy Act, 2025 ("Act") came into force. The Act aims to protect Ontario from global economic uncertainty by enacting measures that the government believes will stimulate Ontario's economy. It attempts to do so through amendments to the Electricity Act, 1998, the Endangered Species Act, 2007, the Environmental Assessment Act, the Environmental Protection Act, the Mining Act, the Ontario Energy Board Act, 1998, the Ontario Heritage Act and the Rebuilding Ontario Place Act, 2023 and by introducing the Special Economic Zones Act, 2025 and the Species Conservation Act, 2025. The amendments and new acts are summarized below.