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Rocket mass heaters are better than wood stoves because they run cleaner and use less wood. Wood stoves lose a lot of heat out the chimney that the rocket mass heater stores in the mass. 75% efficient wood stoves are often run at 3% efficiency at night. Rocket mass heaters use the mass to keep things warm at night.
The willow feeder system, a "freaky-cheap" and sustainable approach to human waste management, was developed by permaculture expert Paul Wheaton as an alternative to conventional septic systems and sewage treatment plants. The system emphasizes a closed-loop cycle, transforming human waste, or "poop", into valuable fertilizer, termed "willow candy". Unlike composting toilets, willow feeders utilize a dry environment created within sealed garbage cans to mummify the waste, preventing composting and the potential spread of pathogens. A small amount of sawdust is added to each can, primarily for aesthetic purposes. This dry process also preserves valuable carbon and nitrogen, which are often lost to the atmosphere during hot composting. After two years of aging, the pathogen-free "willow candy" can be safely applied as fertilizer to "poop beasts" — trees like willow, cottonwood, poplar, and bamboo — which can handle the high nutrient content without being harmed. This system turns human waste into a valuable resource, promoting sustainable gardening practices.
WOFATI structures are characterized by a thoughtful design that prioritizes passive systems and natural, locally sourced materials. The "two-skin" system, composed of a double layer of polyethylene membrane, encapsulates the earthen roof, providing a durable and waterproof barrier. The lower layer hugs the structure, while the upper layer defines the thermal mass surrounding it, with at least eight inches of dirt between the layers and sixteen inches on top. WOFATI designs emphasize a harmonious integration with the surrounding woodland, incorporating the "soil on wood" building technique. This method eliminates the need for a conventional concrete foundation, making construction faster and more affordable. A distinctive feature of WOFATI houses is the large gable roof on the downhill side, often incorporating glazing to allow light penetration, while at least 35% of the uphill wall features windows for optimal passive solar gain. This strategic placement and sizing of windows is crucial for maximizing natural light and regulating internal temperature, contributing to the effectiveness of Annualized Thermal Inertia.
"Pooless," a term often associated with permaculture and natural living, encourages ditching conventional shampoos and soaps for healthier hair, reduced chemical exposure, and a more sustainable lifestyle. This shift to natural hair care involves an adjustment period as the scalp rebalances its sebum production. However, feedback reveals a range of positive outcomes, making the transition worthwhile. Many individuals report achieving a natural balance, resulting in less oily hair and less frequent washing. Some experience improvements in hair texture, noticing increased volume and curl. The vinegar rinse, following a baking soda wash, is crucial for smoothing the hair cuticle and detangling, contributing to a healthier and more manageable mane. Beyond the aesthetic benefits, some users report a decrease in scalp problems, including dandruff and itchiness, potentially due to the absence of harsh chemicals. Others have even noted unexpected benefits like migraine relief, suggesting a potential connection between overall health and a more natural approach to personal care. "Poolessness" aligns with permaculture's principles of minimizing chemical usage and embracing natural processes, empowering individuals to take control of their health and reduce their environmental impact.
"Woodland" management, as described by Ben Law in his books The Woodland Way and The Woodland Year, promotes active human participation in shaping and nurturing the ecosystem. This approach prioritizes the long-term health and resilience of the woodland, recognizing its value not only for timber production but also for food, medicine, wildlife habitat, and overall ecological well-being. The choice of "woodland" over "forest" in describing Wofati design reflects a deliberate shift away from extractive forestry practices towards a more harmonious and sustainable relationship with the natural world. This distinction highlights the importance of language in shaping our understanding and approach to land management, emphasizing the need for conscious and mindful stewardship of the Earth's resources.