Search...
Home
Subscribe
Pie
Home
Subscribe
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search permies
Advance search
Google search
Register / Login
permaculture forums
growies
critters
building
homesteading
energy
monies
kitchen
purity
ungarbage
community
wilderness
fiber arts
art
permaculture artisans
regional
education
skip
experiences
global resources
cider press
projects
digital market
permies.com
pie forums
private forums
all forums
this forum made possible by our volunteer staff, including ...
master stewards:
Carla Burke
Nancy Reading
John F Dean
r ranson
Jay Angler
paul wheaton
stewards:
Pearl Sutton
Leigh Tate
Devaka Cooray
master gardeners:
Christopher Weeks
Timothy Norton
gardeners:
thomas rubino
Matt McSpadden
Jeremy VanGelder
Other threads similar to
Energy Retention, The evolution of Architecture and Engineering
solar
making the move to off grid soon :)
22 replies
2
2
2
transportation
Efficiency of Gas Engines
42 replies
[
1
,
2
]
1
1
solar
Solar Roadway - What if we could power our nation from our roads??? Has anyone else seen this?
44 replies
[
1
,
2
]
4
3
wind
Windmill with air compressor instead of electric generator
74 replies
[
1
,
2
]
8
books
Green Wizardry by John Michael Greer
2
2
2
alternative energy
Alternative locomotion power?.....
3 replies
wind
Energy return on investment
84 replies
[
1
,
2
,
3
]
5
15
wood burning stoves
Increase wood stove efficiency with Intensifire
36 replies
10
3
alternative energy
Charcoal Gasification
53 replies
[
1
,
2
]
1
alternative energy
Comparing gassification with steam
53 replies
[
1
,
2
]
1
alternative energy
grassroots alt. energy organization
4 replies
1
natural building
Toxins Vs Energy consumption
42 replies
[
1
,
2
]
1
1
transportation
Electric cargo ship
44 replies
[
1
,
2
]
1
9
solar
Backup Generator
38 replies
2
9
california
Soil or Smoke?
11 replies
11
transportation
compressed air vehicles!
74 replies
[
1
,
2
]
6
5
1
solar
learning about solar
2 replies
1
politics
Canadian Premiers endorse new Nuclear Power option
11 replies
3
alternative energy
Lenzless Linear Generator
4 replies
alternative energy
Gales, Electricty and Stacking Functions
5 replies
1
wood burning stoves
New wood stove / gassifier
5 replies
alternative energy
Brillouin e-cat latest video
12 replies
recycling
starting a salvage nursery, need some advice
37 replies
2
alternative energy
Batteries
5 replies
1
transportation
Gas vs electric cars: evidence for which is better?
70 replies
[
1
,
2
]
3
10
blatant advertising
A New Day Is ON The Way! Help Us!
0 replies
1
1
permaculture
Why the Food Movement is Unstoppable
8 replies
1
4
natural building
All info appreciated! :) Building new home--unfortunately with loan and ridiculous bank rules--60K
2 replies
1
alternative energy
biogas generating energy
2 replies
books
Permaculture for agroecology: design, movement, practice, and worldview by Rafter Sass Ferguson
1
alternative energy
Best Solution(s)
4 replies
solar
Smart Meter. My Power Company Will Have Me Arrested If I Take It Off.
25 replies
rocket mass heaters
RMHs and thermoelectric generators
17 replies
1
conservation
Old habits are hard to break
8 replies
1
1
ecovillage
What would your dream ecovillage look like?
41 replies
[
1
,
2
]
9
5
missoula
Local Steam Energy
15 replies
3
rocket mass heaters
Exterior RMH for interior heat?
13 replies
1
toxic gick
Is there a new nuclear option that Permaculture can endorse?
151 replies
[
1
,
2
,
3
,
4
]
6
3
25
rocket mass heaters
Efficiency question again - care to help me summarize?
21 replies
alternative energy
wood pellet boiler running organic rankine cycle power plant?
5 replies
alternative energy
Fuel Dependency Problem
23 replies
alternative energy
Home Heating with Coal
46 replies
[
1
,
2
]
2
3
cooking
Alternatives for slow cookers & crockpots
66 replies
[
1
,
2
]
35
34
natural building
Raised Earth Foundations
124 replies
[
1
,
2
,
3
,
4
]
2
18
16
rocket stoves
alternate heat source idea
16 replies
1
natural building
sustainable indoor plasters, or wood paneling
2 replies
1
wood burning stoves
Using RS Steam for Tesla Turbine
13 replies
4
alternative energy
TRUE sustainable electricity?
61 replies
[
1
,
2
]
3
tinkering with this site
Book Promotion Suggestions Needed
9 replies
1
1
alternative energy
Extracting energy from the moon
18 replies
2
1
