This seems like a lot to address, but I realized by simply traveling ‘backpacker style’, you already cover some responsible travel basics.
It includes the use of public transport; inexpensive lodging such as youth hostels; often a longer duration of the trip when compared with conventional vacations; and typically an interest in meeting locals as well as seeing sights.
Generally, backpackers eat at street stalls or small family-run places offering the best curry or falafel sandwich, to sleep in locally-owned guesthouses or hostels and to buy tours directly from a local tour operator.
In Kyrgyzstan and Tajikistan, community-based tourism has become very popular, which makes it very easy to organise home stays, yurt stays and local guides through the community-based tourism offices.