1. Combustion-Free Hot Water at the Whole Systems Research Farm

    03:12

    from Ben Falk Added 61.9K 104 9

    Making Soil and Hot Water at the Same Time: Testing the first generation of Jean Pain woody-compost water-heating mound at Whole Systems Design's Vermont hill farm. We are now 2 months into…

    + More details

    What are Tags?

    Tags

    Tags are keywords that describe videos. For example, a video of your Hawaiian vacation might be tagged with "Hawaii," "beach," "surfing," and "sunburn."