Nature calls even when you're on a camping trip. If you want to skip the outhouse and buy a portable toilet instead, here are the factors to consider.

Consider the 140,000 times you're likely to flush a toilet over a lifetime ... several of their brand mates were left high and dry. Pressure-assist or gravity-feed is yet another choice on ...

A dry-compost ing toilet doesn’t use water to take the excrement ... This system might seem strange to people who have grown up with flush-toilets but for many regions in India where ‘Swachh ...