Highlighting Nova Scotia's species at risk

This is the first in a series of stories from CBC's Information Morning aboutspecies that are struggling to survive in Nova Scotia, and the people who have vowed to save them.

Nova Scotia'spromise to protect13 per cent of its landfalls far short inlight of an alarming report by the World Wildlife Fund, saysa professor at Dalhousie University.

The Living Planet Report found that 60 per cent of the world's wildlife disappearedbetween1970 and2014, and the planet is on track to lose more.

Karen Beazley said she's done herown calculations, and believes Nova Scotia needs to protect67 per cent of its land just to maintain and help restore the species that live here.

"Really, to make a difference we have to change a lot about our lifestyle, about the way we live on the land, how much we consume," Beazley, a professor at the School for Resource and Environmental Studies, told CBC's Information Morning.

Her interview opens Information Morning'sseries, Sharing the planet: Nova Scotia's species at risk, which is a response to the WWF'sdire report.

This week, the program will highlight species that are on the brink of extinction and what needs to be done to save them.

In the majority of cases, Nova Scotia's wildlife is suffering due to human activity, said Beazley. This is particularly concerning for species like the mainland moose,Canada lynx, eastern cougar and American marten, which need room to roam.

"Animals are being restricted to smaller and smaller patches of habitat and then they have to move from one small patch to another small patch in order to try and get the requirements they need for their life," she said.

Beazley said humans simply take up too much space.

In fact, people and livestock account for 96 per cent of the mammal biomass on the planet, she said, leaving just four per cent for everything else.

She said it's time to drastically rethinkhow much we consume.

"It's hard to be very hopeful but I do hope that as people realize the extent of the decline, that they really decide that it's important to them and take action."

Read more from this series:

• Mainland moose battle ticks, ATVs and clear cuts