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Category: Environment

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Control our environment
(1 votes) Author: cnorthdcn
Average
EcoDriver
(1 votes) Author: 72Zorad
Average
Lightning power
(3 votes) Author: sand
Average
solar powerd airship
(3 votes) Author: markpeterhall
Average
Hanging Home
(2 votes) Author: antripathy
Average
Solar driven car air con
(4 votes) Author: TT
Average
Floating Farms
(4 votes) Author: jjmmdd
Average
Farming Subsidies: Organic
(9 votes) Author: Puddinhead
Average
The rising sea
(7 votes) Author: sand
Strong
Tide Energy
(1 votes) Author: cokerrm
Average
architecture retrogreening
(2 votes) Author: gianalberto
Average
Free Home Energy Upgrade
(0 votes) Author: DaveZ
Very weak
Fight Hurricanes With Flour
(2 votes) Author: MadJay
Average
NO FREE PAPERS Yard Sign
(4 votes) Author: sjanes71
Average
Prepare now for climate change
(2 votes) Author: sand
Average
Herd Fish to save Chesapeake
(1 votes) Author: yop
Average
clean sewage
(1 votes) Author: mattio13
Average
Traffic Light Advisory Sign
(3 votes) Author: NumboJumbo
Average
Chuck Foreign Language Bumf
(1 votes) Author: NumboJumbo
Average
greener airlines
(3 votes) Author: 81teacher
Average
low cost Power Generator
(2 votes) Author: marine92
Average
Stealth Windmills
(4 votes) Author: longshot9999
Average
Wind Generator Funnel Mod
(5 votes) Author: Ryanb
Average
Endangered plants
(2 votes) Author: lancelotsofla
Average
Desalination plant salt
(2 votes) Author: lancelotsofla
Average
Brake Generator
(2 votes) Author: Creo
Average
Squirrel Energy
(3 votes) Author: AcousticGarden
Weak
Roadway Energy
(2 votes) Author: BullPlayer
Average
Tracker Ball Road
(4 votes) Author: hanfgeist
Weak
No Drip Gas Pump
(7 votes) Author: briansalvesen
Average
Eco+paintball= seedball
(4 votes) Author: joyce
Average
is fossil fuel really gone
(2 votes) Author: drewnahant
Average
Throw stones at the greenhouse
(4 votes) Author: yop
Weak
Atmosphereic Energy Battery
(1 votes) Author: MadJay
Average
Electrical outgoing tracker
(2 votes) Author: awusskia
Average
CLEAN DEPOT
(1 votes) Author: doriebb
Average
Replace power poles
(1 votes) Author: Anicho
Average
Cold boiling for night solar
(1 votes) Author: wizard1961
Average
cheap solar mills
(2 votes) Author: wizard1961
Average
SnowMelters
(2 votes) Author: Bigdog_mike
Average
Energy Crops in median
(2 votes) Author: homebray
Average
Fish for Global Cooling
(5 votes) Author: wizard1961
Average
Loans for renewable projects
(1 votes) Author: jpb
Average
methane gas recovery
(1 votes) Author: dgrange2
Average
Fluorescent plants
(3 votes) Author: sand
Weak
Solar Panels + Thermocouplers
(1 votes) Author: tazlake
Average
Solid copper wire
(3 votes) Author: jasherm
Weak
plastic bag rope
(1 votes) Author: greensleep
Average
Hot/Cold Paint
(9 votes) Author: johnjdumas
Strong
a better woodstove
(6 votes) Author: drewnahant
Average
cleaning oil spills on water !
(1 votes) Author: greensleep
Average
Outboard motor shroud
(1 votes) Author: sand
Average
EWS pop up
(2 votes) Author: greensleep
Average
Moon as solar cell
(3 votes) Author: sent2john
Average
High volume Solar Still
(2 votes) Author: old_kyle_w
Average
Free energy
(1 votes) Author: sent2john
Average
Plastic trash recycle
(1 votes) Author: sand
Average
How To Discourage Food Waste
(3 votes) Author: gateshawking
Average
Benches with rotating seats
(3 votes) Author: Millwonder
Average
self powered generator
(6 votes) Author: leuico
Weak
Hurricane Shutters
(4 votes) Author: shriprem
Average
Cheap room insulators
(5 votes) Author: pepindia007
Weak
Vehicle Energy Plan
(2 votes) Author: lackstack
Average
Pay Trash Removal By The Pound
(2 votes) Author: swilli28
Average
river-mills
(1 votes) Author: npbreakthrough
Average
Global Roll Call
(2 votes) Author: danbloom
Average
Polar cities for survivors
(1 votes) Author: danbloom
Average
Devastating Meteor Contingency
(4 votes) Author: Rods Tiger
Weak
Climate change?A BLESSING
(5 votes) Author: Naresh Ahuja
Weak
Individual use solar panels
(2 votes) Author: Peggy.b
Average
Waterproofing roads
(2 votes) Author: sand
Average
perpetual motion does exist
(7 votes) Author: energydude
Weak
Creating A Carbon Economy
(1 votes) Author: adrianvance
Average
TRUCKS WITH MAIL BAGS
(3 votes) Author: pepindia007
Weak
Power generation
(2 votes) Author: binu
Average
Sailing ships
(3 votes) Author: Naresh Ahuja
Average
TURBO TRAINS
(4 votes) Author: Naresh Ahuja
Weak
Sure way to end Junk Mail
(1 votes) Author: Phel
Average
GoogleEarth vehicle range
(2 votes) Author: Punthoofd
Average
Shark detector device - beach
(1 votes) Author: ddmayes
Average
Easy Battery Recycling
(5 votes) Author: CatherineManzo
Average
Pre-programmed car trip
(0 votes) Author: jpb
Very weak
Fighting back on postal spam
(1 votes) Author: lmelk
Average
Home Water recycling
(1 votes) Author: martinshin
Average
Energy Recovery System
(1 votes) Author: jasherm
Average
Smart power adapters
(1 votes) Author: martinshin
Average
non profit electricity company
(2 votes) Author: logicalerror
Average
Flood & Drought Balance
(3 votes) Author: Tom O'Neill
Weak
Less shopping bags
(2 votes) Author: RandomEgg
Average
bagging up sh#t
(4 votes) Author: steveo
Weak
rotation of earth power
(3 votes) Author: scifuntubes
Weak
Create energy at the gym
(5 votes) Author: Crawdaddy
Strong
Artificial Photosynthesis
(2 votes) Author: Sheut
Average
Bio degradable plastic
(4 votes) Author: marun
Average
CFL's & other hazardous waste
(5 votes) Author: Mary Stoy
Average
Solar power & mirrors
(4 votes) Author: wizard61
Average
Ludicrous new transport system
(3 votes) Author: Creo
Weak
Shopping bags
(2 votes) Author: Naresh Ahuja
Average
RFID Jammer and Disabler
(6 votes) Author: holymakeral
Strong
Earthship Homes
(1 votes) Author: Kittye
Average
Create Great Photo Slideshow
(1 votes) Author: davidbeck
Average
watching cartoon in subway
(3 votes) Author: mindfields
Average
Mudslides
(3 votes) Author: sand
Average
GPS Bus Door Bell
(3 votes) Author: internet_inventor
Average
Traffic Solution?
(6 votes) Author: fcuico
Strong
Hurricane/tornado-proof bldgs
(1 votes) Author: billclaborn
Average
Hurricane/tornado-proof bldgs
(1 votes) Author: billclaborn
Average
Smart Roads and highways
(1 votes) Author: Naresh Ahuja
Average
Wind Turbines in Big Cities
(3 votes) Author: ikeeickholdt
Average
electricity from lightening
(3 votes) Author: criticol
Average
Conserving Sound Energy
(2 votes) Author: mujoo
Average
Air as a soruce of energy
(2 votes) Author: pranabjoyoti
Average
Food Producing
(2 votes) Author: anthony
Average
Charging the unchargeable
(2 votes) Author: energydude
Average
Half-size Newspapers
(5 votes) Author: Mandos
Weak
Plant radiation detection
(1 votes) Author: sand
Average
Emergency levy plug
(1 votes) Author: Bobbygs9
Weak
charitable self-taxation
(4 votes) Author: Ian Ayres
Average
Locust plagues
(6 votes) Author: sand
Strong