Canada

This is the best summary I could come up with:

All of A&W's pork now comes from pigs that aren't confined to crates, while Tim Hortons has pushed back its deadline for serving cage-free eggs, according to a new report scoring Canadian food companies on their commitments to animal welfare.

Foodtastic, the parent company of Milestones, and the Pita Pit, received a score of zero for failing to publish any animal welfare policies even though some of its brands have committed to them.

The company committed to cage-free eggs in 2016, and offered a $100,000 research grant to Farm & Food Care Canada to develop new housing options for egg-laying hens.

Those standards take into account things that affect animals' health and productivity, their emotional well-being and preferences, and their ability to engage in natural behaviours.

Widowski said that while science does support the move to raising animals with less confinement and environments that allow them to engage in more natural behaviours, such as scratching and perching for chickens, "none of these [transitions] are that easy to do."

Because the animals use more energy to exercise and less to produce eggs or meat, that can increase both the cost of raising them and their environmental footprint.

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