Thank you very much for inviting me to speak with you today.

I'm Alison Woodley, and I'm here on behalf of CPAWS, the Canadian Parks and Wilderness Society, where I'm currently a strategic adviser.

CPAWS is Canada's only nationwide charity dedicated solely to the protection of our public land, fresh water and ocean. Ninety per cent of our country's land and all of our fresh water and ocean estate are in public hands, so this is a big area and a big responsibility. We have 13 regional chapters across the country, a national office here in Ottawa and about 100 staff working on the ground across the country with Crown governments, indigenous governments and local communities, industry and other partners to support protection of more of our land and seascape.

CPAWS has a bold vision: to protect at least half of Canada's public land, fresh water and ocean. We adopted this vision in 2005 in response to the growing scientific evidence that we need this scale of conservation action if we're going to safeguard the health of the natural world that we and all other species with whom we share the earth rely on for our existence and our well-being.

Since 2005, there's been a huge uptick in support for this scale of thinking. Many scientists, organizations and citizens, internationally and in Canada, are now recognizing the need for this scale of conservation action, and the IPBES report is no exception. It highlights that we have a global emergency for nature and for climate, that these two issues interact and that we need to scale up our action.

The global Nature Needs Half movement is gaining momentum around the world. A petition by Avaaz now has 2.2 million signatures. Scientist E. O. Wilson, one of the world's most renowned biologists, published his book Half-Earth a few years ago. National Geographic, which goes into the living rooms of millions of people around the world, is now championing a post-2020 biodiversity goal that includes protecting half the earth. Indigenous leader Herb Norwegian, a former grand chief of the Dehcho First Nations, was an early champion.