Top 50 Entries

Voting is now closed!

Thanks for your votes and comments on this year's Greener Gadget Competition entries. Check back after February 27th to see how your favorite greener gadgets did at the live Greener Gadgets Conference judging panel!

BlightVincent Gerkens (Belgium)87 Comments682VotesBlinkSarah Schaible (United States)31 Comments195VotesBugPlugKamil Jerzykowski (Poland)30 Comments598VotesBulb 2.0Felix Stark (Germany)24 Comments270VotesBware Water MeterAriel Drach (Israel)102 Comments1766VotescardboardcaseFrancesco Biasci, Martina Becattini (Italy)25 Comments287VotesCompostAllfrog design (United States)41 Comments358VotesD.I.Y. Light Electric VehicleScott Gibson (United States)27 Comments197VotesE-Tree BookYoung Jae Yoon, Seol Hee Lee (Korea)67 Comments338Voteseco-neighbuzzKorhan Buyukdemirci (Finland)26 Comments190VoteseMetricJason Deperro (United States)74 Comments406VotesEnergy SensationKu San Yang (Singapore)10 Comments124VotesEnviro'clock BandageJohn Leung (Australia)12 Comments146VotesFastronauts - Powered by PlaySara Paculdo (United States)47 Comments534VotesGUILTY WALLETRuhel Mohammed (United Kingdom)77 Comments792VotesHarddrive Mark Moskovitz (United States)23 Comments65VotesHydroWindAnge Salomon (Spain)14 Comments165VotesIndoor Drying RackRob Podell (United States)57 Comments523VotesLaundry PODRKS Design Team (United States)27 Comments243VotesLIGHTIMUSMustafa Emre Olur (Turkey)40 Comments1053VotesMizuteiRich Mills (United Kingdom)14 Comments130VotesMOVE YOUR ENERGYPetr Novak (Czech Republic)25 Comments824VotesPower PlugsStuart Moore (United States)15 Comments103VotesPower-HogMathieu Zastawny, Mansour Ourasanah, Tom Dooley, Peter Byar, Elysa Soffer, Mathieu Turpault (United States)63 Comments1078VotesPpMmMichael Ramsay (United States)10 Comments43VotesPPPJohn Leung (Australia)9 Comments111VotesRecomputeBrenden Macaluso (United States)90 Comments1055VotesRITI PrinterJeon Hwan Ju (Korea)102 Comments771VotesSave our Polar BearKyuwon Kim, Jeawan Park, Suyang Park, Dohyoung Kim (Korea)15 Comments109VotesSHAWAPAWA Arthur Schmitt (United Kingdom)35 Comments264VotesSmartSwitchPeter Russo & Brendan Wypich, Stanford University 2009 (United States)31 Comments466VotesSocial-environmental Station (Environmental traffic light)Hernando Barragan (Colombia)50 Comments1630VotesSolar CoolerJeng-Neng Fan (Taiwan)3 Comments68VotesSolar PotJangho Kim (Korea)17 Comments220VotesSolarisIulius Lucaci (United States)38 Comments281VotesStandby MonstersRachel Turner (United Kingdom)26 Comments306VotesSun StationsJulene Aguirre-Bielschowsky (Germany)156 Comments774VotessunLightHermann Eske (Germany)15 Comments272VotesTake-Away SinkJessica Nebel (Germany)4 Comments96VotesTakeupHenk Kowalski (Germany)10 Comments63VotesThe Inlet-Outlet: Harnessing Energy from Everyday lifeCarla Diana and Jeff Hoefs, Smart Design (United States)66 Comments564VotesThermal TorchGunnar Kramp (Denmark)8 Comments57VotesTweet-a-Watt, A twittering power meterLimor Fried, Adafruit Industries & Phillip Torrone, MAKE magazine (United States)17 Comments326Votesubicycle Public Bicycle Service SystemJung Tak (United States)88 Comments1231VotesUrban FanWilliam Oltman (United States)16 Comments371VotesVampire PlugOliver Poyntz (United Kingdom)6 Comments55VotesVE09 BlisterRadioKlaus Rosburg, Sonic Design (United States)31 Comments339VotesWattBlocksfrog design (United States)30 Comments502VotesWind-HelmetWai Hoong Leng (Malaysia)12 Comments91VotesZeerOliver Poyntz (United Kingdom)17 Comments228Votes back to top