#vegetarian #vegan #evolution Originally shared by Sean P. O. MacCath-Moran +Eve Volve: "Meat allowed us to evolve" Really? I think you're mistaken to believe this is a certainty, but what causes you to believe this is so, +Eve Volve ? As I understand it, there have been healthy, thriving vegetarians and vegans for as long as there have been humans. Some were so due to moral or ethical concerns, others due to resource utilization issues, others due to cultural taboos. All other factors being equal, the veg(etari)ans have thrived, and continue to do so. For some more recent historical examples of vegans, we can look at Pythagoras, the "Pythagoreans" (as vegans were called for the following 1300 years), along with a plethora of like-minded contemporaries (e.g. goo.gl/lgDBL ). Buddhists, Jainists, et al., have been doing grand as veg(etari)ans since around the 6th century BCE. Prior to this, there's compelling reason to believe that most people were veg...
It's mis-representing itself a bit... Note this:
ReplyDelete"The solar panels are capable of providing 3 kilowatts of electricity for supplementary battery charging on top of plugging it in manually."
It is essentially a plug-in electric car, with solar panels to provide power for laptops, a small fridge and a kettle... :-p
Morten Lynge so many solar panels.. hopefully it'll also contribute to the main battery once the supplementary one is charged..
ReplyDeleteIt's not a supplementary battery, but a supplementary charge to the main battery... For it to fill up the main battery it'll probably have to be parked in the Sahara on sunny days for a week or more... :-p
ReplyDeleteTo get any significant power from solar, it requires a large area of cells (there is only so much energy in solar per area unit, and then you multiply by the conversion efficiency). The area on this van would contribute fairly well to the relative low-wattage usage of a house, but not the high-wattage usage of running a truck.
The solar panels here are essentially a marketing gimmick :-p
Rough calculation... It'd require ~40 hours of full-power solar charging to drive it for 1 hour :-D
ReplyDeletelook good...
ReplyDelete