It's time we tackled the elephant in the room – greenhouse gas emissions and climate change. Sure, we've heard these terms thrown around in the news, on environmental forums, and even in our everyday conversations, but have we ever taken a moment to think about their association with something as common as the food on our plates, namely beef meat?

A significant share of the blame for the increase in greenhouse gas emissions since the mid-20th century falls on human activities, with agriculture being the main contributor. (Sanjana Gajbhiye, more at earth.com)