In the 90's I used to eat my lunch at a Veggie restaurant in Sydney called Meals without Squeals.
So the current question is, https://science.slashdot.org/story/19/10/07/1842225/can-vegetarianism-stop-climate-change ?
Back to the topic, I wonder how much pilgrims to conferences and similar events world-wide impact the climate.
Back to the topic, I wonder how much pilgrims to conferences and similar events world-wide impact the climate.