Thank you very much, Mr. Weiler.
You are correct. Our government has made historic commitments and investment in nature conservation. In budget 2021 we included $2.3 billion to deliver on our commitment to protect 25% of our lands and oceans by 2025, building on the historic investment of $1.3 billion in budget 2018.
Since 2015, approximately 290,000 square kilometres of land have been conserved, an area more than half the size of Manitoba. Some examples of newly protected areas since 2018 include the Thaidene Nene National Park Reserve, which is an area designated as a whole with indigenous protection and conservation. It's the transfer of over 800 square kilometres of native prairie grassland to Environment Canada from the Province of Saskatchewan to be managed as a conservation area.
The Government of Canada is also pursuing public-private partnerships to help meet, protect and conserve areas' objectives. Launched in 2019 with a $100-million investment from the Government of Canada, the natural heritage conservation program, a four-year program administered by the Nature Conservancy of Canada, with contributions from partners like Ducks Unlimited Canada and the country's land trusts, supports the securement of private lands with high biodiversity value for conservation. The government is committed to protecting 25% of our lands by 2025, as well as our oceans, and 30% by 2030.
I should point out that before our arrival in 2015, the previous government had barely protected 2% of our oceans. Since 2015 we've brought that up to more than 14%. We've made significant progress to achieve our 2025 commitments, but we are well aware there is a lot more work that needs to be done.