Put kangaroos, camels on Australian eco-menu: scientists

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Saving the planet by eating kangaroos and wild camels may seem like pie in the sky, but the offbeat menu comes with a scientific stamp of approval in Australia.

The aim in both cases is to reduce damage to the environment, but the reasoning behind the push to put the animals on the menu is sharply different.

In the case of kangaroos, environmentalists say the national animal should become a dietary staple in place of cattle and sheep as part of the fight against global warming.

The farm animals make a major contribution to Australia's greenhouse gas emissions simply by belching and farting, while kangaroos emit negligible amounts of dangerous methane gas.

In other words, there should be more kangaroos and fewer farm animals.