CleanTech Stocks

  Alternative Transportation Stocks   Battery Stocks   Biodiesel Stocks
  Biofuel Stocks   Biomass Stocks   Conglomerates
  Efficient Vehicle Stocks   Electric Grid Stocks   Electricity Storage Stocks
  Energy Efficiency Stocks   Environmental Market Stocks   ETFs
  Ethanol Stocks   Flywheel Stocks   Fuel Cell Stocks
  Geothermal Stocks   Hydroelectric Stocks   Hydrogen Stocks
  Microturbine Stocks   Mutual Funds   Natural Gas Vehicle Stocks
  Nuclear Energy Stocks   Ocean Power Stocks   Offshore Wind Stocks
  Pollution Control Stocks   Power Production Stocks   Smart Grid Stocks
  Smart Transportation Stocks   Solar Stocks   Synthetic Fuel Stocks
  Waste-to-Energy Stocks   Wind Stocks

Company (Ticker)Last TradeChangeVolumeMarket CapP/EYieldVolumeStock Categories

4energy Invest (ENINV.BR)---------------------Biomass Stocks
5N Plus Inc (FPLSF)---------------------Solar Stocks
8point3 Energy Partners (CAFD)---------------------Power Production Stocks, Solar Stocks
A. P. Moller - Maersk Group (MAERSK-B.CO)---------------------Alternative Transportation Stocks
ABB Ltd. (ABB)---------------------Conglomerates
Abengoa SA (ABGOY)---------------------Power Production Stocks, Solar Stocks
Accell Group (ACCEL.AS)---------------------Alternative Transportation Stocks
Accenture PLC (ACN)---------------------Conglomerates
Acciona (ACXIF)---------------------Wind Stocks
Acorn Energy Inc. (ACFN)---------------------Nuclear Energy Stocks, Pollution Control Stocks, Smart Grid Stocks
Active Power Inc (ACPW)---------------------Electricity Storage Stocks, Flywheel Stocks
Acuity Brands, Inc. (AYI)---------------------Energy Efficiency Stocks
ADA-ES (ADES)---------------------Pollution Control Stocks
Advanced Battery Technologies Inc (ABAT)---------------------Alternative Transportation Stocks, Battery Stocks
Advanced Energy Industries (AEIS)---------------------Electric Grid Stocks, Solar Stocks
AECOM Technology Corporation (ACM)---------------------Conglomerates
Aemetis, Inc. (AMTX)---------------------Ethanol Stocks
AeroVironment, Inc. (AVAV)---------------------Efficient Vehicle Stocks, Wind Stocks
AES Corporation (AES)---------------------Power Production Stocks
AFC Energy (AFC.L)---------------------Fuel Cell Stocks, Hydrogen Stocks
Air Products & Chemicals (APD)---------------------Hydrogen Stocks
Aixtron AG (AIXG)---------------------Energy Efficiency Stocks
Alarm.com (ALRM)---------------------Smart Grid Stocks
Albermarle Corp (ALB)---------------------Battery Stocks
Algae-Tec, Ltd. (ALGXY)---------------------Biofuel Stocks
Algonquin Power and Utilities (AQN)---------------------Power Production Stocks
Allianz Global Eco Trends Fund (GB00B29Y0P17.L)---------------------Mutual Funds
Alstom (AOMFF)---------------------Conglomerates
Altair Nanotech (ALTI)---------------------Battery Stocks
Alterra Power Corp. (AXY.TO)---------------------Geothermal Stocks, Hydroelectric Stocks
Ambient Corp. (AMBT)---------------------Smart Grid Stocks
Ameresco (AMRC)---------------------Energy Efficiency Stocks
American DG Energy, Inc. (ADGE)---------------------Power Production Stocks
AMSC (AMSC)---------------------Electric Grid Stocks, Smart Grid Stocks, Wind Stocks
Amtech Systems Inc (ASYS)---------------------Solar Stocks
Amyris, Inc. (AMRS)---------------------Biofuel Stocks
Andersons Inc (ANDE)---------------------Biofuel Stocks, Ethanol Stocks
Andritz Group (ADRZF)---------------------Biomass Stocks, Power Production Stocks
Ansaldo STS (ASDOF)---------------------Smart Transportation Stocks
Apollo Solar Energy (ASOE)---------------------Solar Stocks
Applied Materials (AMAT)---------------------Solar Stocks
Arcadia Biosciences, Inc. (RKDA)---------------------Biomass Stocks
Archer Daniels Midland (ADM)---------------------Biofuel Stocks, Ethanol Stocks
Arco Energy Technologies Corp. (ART.V)---------------------Solar Stocks
Areva (ARVCF)---------------------Nuclear Energy Stocks
Arotech Corp (ARTX)---------------------Battery Stocks
Ascent Solar Technologies Inc (ASTI)---------------------Solar Stocks
Aspen Aerogels, Inc. (ASPN)---------------------Energy Efficiency Stocks
Atlantic Power Corporation (AT)---------------------Power Production Stocks
Atlantica Yield PLC (ABY)---------------------Power Production Stocks
Atlantis Resources Ltd. (ARL.L)---------------------Ocean Power Stocks
Autodesk, Inc. (ADSK)---------------------Energy Efficiency Stocks
Automated Tooling Systems (ATA.TO)---------------------Solar Stocks
Avangrid, Inc. (AGR)---------------------Electric Grid Stocks, Power Production Stocks
AVISTA Corp (AVA)---------------------Power Production Stocks
Axion Power International (AXPW)---------------------Battery Stocks, Electricity Storage Stocks
AZZ Incorporated (AZZ)---------------------Electric Grid Stocks
Badger Meter, Inc. (BMI)---------------------Smart Grid Stocks
Ballard Power Corporation (BLDP)---------------------Fuel Cell Stocks, Hydrogen Stocks
Beacon Power Corporation (BCONQ)---------------------Electricity Storage Stocks, Flywheel Stocks
Berkshire Hathaway (BRK-A)---------------------Conglomerates
BioAmber (BIOA)---------------------Biomass Stocks
Bion Environmental Technologies, Inc. (BNET)---------------------Biomass Stocks
Biorem Inc. (BRM.V)---------------------Pollution Control Stocks
BioSolar, Inc. (BSRC)---------------------Battery Stocks
Biox Corp. (BX.TO)---------------------Biodiesel Stocks
Blue Earth, Inc (BBLU)---------------------Energy Efficiency Stocks
Blue Sphere (BLSP)---------------------Waste-to-Energy Stocks
Bluefield Solar Income Fund (BSIF.L)---------------------ETFs, Power Production Stocks
Bluefire Renewables (BFRE)---------------------Biofuel Stocks, Ethanol Stocks
Bombardier Inc (BDRBF)---------------------Alternative Transportation Stocks
Boralex (BRLXF)---------------------Power Production Stocks
BorgWarner (BWA)---------------------Efficient Vehicle Stocks
Broadwind Energy (BWEN)---------------------Wind Stocks
Brookfield Asset Management (BAM)---------------------Power Production Stocks, Wind Stocks
Brookfield Renewable Energy Partners (BEP)---------------------Hydroelectric Stocks, Power Production Stocks
Bunge, Ltd. (BG)---------------------Biomass Stocks
BYD Company, Ltd. (BYDDY)---------------------Battery Stocks, Efficient Vehicle Stocks
Cabot Corp (CBT)---------------------Energy Efficiency Stocks
Calpine Corp. (CPN)---------------------Geothermal Stocks, Power Production Stocks
Calvert Global Alternative Energy Fund - Class A (CGAEX)---------------------Mutual Funds
Calvert Global Alternative Energy Fund - Class C (CGACX)---------------------Mutual Funds
Calvert Green Bond Fund (CGAFX)---------------------Mutual Funds
Calyx Bio-Ventures Inc. (CLX.V)---------------------Biofuel Stocks
Camco International (CAMCF)---------------------Environmental Market Stocks
Canadian Solar (CSIQ)---------------------Solar Stocks
Capital Stage AG (CAP.DE)---------------------Power Production Stocks
Capstone Turbine (CPST)---------------------Efficient Vehicle Stocks, Microturbine Stocks
Car Charging Group, Inc. (CCGI)---------------------Efficient Vehicle Stocks
Carmanah Technologies (CMHXF)---------------------Energy Efficiency Stocks
Carnegie Wave Energy Ltd. (CWE.AX)---------------------Ocean Power Stocks
Catch the Wind, LTD (CTW.V)---------------------Wind Stocks
CECO Environmental Corp. (CECE)---------------------Energy Efficiency Stocks
Centrica PLC (CPYYY)---------------------Power Production Stocks, Wind Stocks
Ceres Power Holdings PLC (CPWHF)---------------------Fuel Cell Stocks
Ceres, Inc. (CERE)---------------------Biofuel Stocks
Cheniere Energy, Inc (LNG)---------------------Natural Gas Vehicle Stocks
China BAK Battery (CBAK)---------------------Battery Stocks, Electricity Storage Stocks
China Clean Energy Inc. (CCGY)---------------------Biodiesel Stocks
China High Speed Transmission Equipment Group (CHSTF)---------------------Wind Stocks
China Intelligent Lighting and Electronics, Inc. (CILE)---------------------Energy Efficiency Stocks
China Longyuan (CLPXF)---------------------Wind Stocks
China Ming Yang Wind Power Group (MY)---------------------Wind Stocks
China Recycling Energy Corp. (CREG)---------------------Waste-to-Energy Stocks
China Ruifeng Renewable Energy Holdings Ltd (0527.HK)---------------------Electric Grid Stocks, Wind Stocks
China Sunergy (CSUN)---------------------Solar Stocks
China Windpower Group (CWPWF)---------------------Wind Stocks
Cisco Systems Inc. (CSCO)---------------------Smart Grid Stocks
Citrix Systems, Inc. (CTXS)---------------------Energy Efficiency Stocks
CLARCOR, Inc. (CLC)---------------------Pollution Control Stocks
Claymore/Clear Global Timber Index (CUT)---------------------ETFs
Clean Diesel Technologies (CDTI)---------------------Efficient Vehicle Stocks
Clean Energy Fuels (CLNE)---------------------Natural Gas Vehicle Stocks
Clearford Industries (CLI.V)---------------------Waste-to-Energy Stocks
Clearsign Combustion Corp. (CLIR)---------------------Energy Efficiency Stocks, Pollution Control Stocks
CO2 Solutions, Inc. (COSLF)---------------------Pollution Control Stocks
Codexis, Inc. (CDXS)---------------------Biofuel Stocks
Companhia Energetica de Minas Gerais (CIG)---------------------Power Production Stocks
Construcciones y Auxiliar de Ferrocarriles (0MK5.L)---------------------Alternative Transportation Stocks
Control4 Corporation (CTRL)---------------------Smart Grid Stocks
Cosan Ltd (CZZ)---------------------Biofuel Stocks, Ethanol Stocks
Covanta Holding Corp. (CVA)---------------------Power Production Stocks, Waste-to-Energy Stocks
CPS Technologies Corp. (CPSH)---------------------Efficient Vehicle Stocks
Cree Inc (CREE)---------------------Energy Efficiency Stocks
CRS Electronics, Inc (LEDCF)---------------------Energy Efficiency Stocks
CSR Zhuzhou Electric Locomotive (ZHUZF)---------------------Alternative Transportation Stocks
Cubic Corporation (CUB)---------------------Alternative Transportation Stocks, Smart Transportation Stocks
Cyclone Power Technologies (CYPW)---------------------Efficient Vehicle Stocks, Energy Efficiency Stocks
Cypress Semiconductor Corporation (CY)---------------------Solar Stocks
Dais Analytic Corp. (DLYT)---------------------Electricity Storage Stocks, Energy Efficiency Stocks
DAQO New Energy Corp. (DQ)---------------------Solar Stocks
Darling Ingredients (DAR)---------------------Biomass Stocks
Datang International Power (DIPGY)---------------------Wind Stocks
DayStar Tech (DSTI)---------------------Solar Stocks
Deltic Timber Corp. (DEL)---------------------Biomass Stocks
Digi International (DGII)---------------------Electric Grid Stocks, Smart Grid Stocks
Dong Energy A/S (DENERG.CO)---------------------Offshore Wind Stocks, Power Production Stocks
Dong Fang Electric (DNGFF)---------------------Wind Stocks
Dorel Industries (DIIBF)---------------------Alternative Transportation Stocks
DowDuPont (DWDP)---------------------Conglomerates
Dresser-Rand Group (DRC)---------------------Electricity Storage Stocks
Dyadic International (DYAI)---------------------Biofuel Stocks, Ethanol Stocks
Dynamotive Energy Systems (DYMTF)---------------------Biofuel Stocks
E.ON AG (EONGY)---------------------Power Production Stocks, Wind Stocks
Eaton Corporation PLC (ETN)---------------------Conglomerates
Echelon Corporation (ELON)---------------------Electric Grid Stocks, Smart Grid Stocks
Ecolab, Inc. (ECL)---------------------Pollution Control Stocks
Ecologic Transportation, Inc. (EGCT)---------------------Efficient Vehicle Stocks
EcoSphere Technologies, Inc. (ESPH)---------------------Pollution Control Stocks
EcoSynthetix, Inc. (ECO.TO)---------------------Biomass Stocks
ECOtality (ECTY)---------------------Efficient Vehicle Stocks
EDF Energies Nouvelles (EDFEF)---------------------Power Production Stocks
Edison International (eix)---------------------Power Production Stocks, Wind Stocks
Electrovaya, Inc. (EFL.TO)---------------------Battery Stocks
Emcore (EMKR)---------------------Solar Stocks
EMCORE Group, Inc (EME)---------------------Electric Grid Stocks
Emerson Electric (EMR)---------------------Conglomerates
Enbridge, Inc. (ENB)---------------------Conglomerates
Enel (ENLAY)---------------------Power Production Stocks, Wind Stocks
Energy Development Corporation (EGDCY)---------------------Geothermal Stocks, Power Production Stocks
Energy Focus, Inc. (EFOI)---------------------Energy Efficiency Stocks
Energy Recovery, Inc. (ERII)---------------------Energy Efficiency Stocks
EnergySolutions, Inc. (ES)---------------------Nuclear Energy Stocks, Pollution Control Stocks
EnerNOC (ENOC)---------------------Electric Grid Stocks, Smart Grid Stocks
EnerSys (ENS)---------------------Battery Stocks, Electricity Storage Stocks
Enova Systems (ENV.L)---------------------Efficient Vehicle Stocks, Fuel Cell Stocks
Enphase Energy, Inc. (ENPH)---------------------Solar Stocks
EnSync Energy Systems (ESNC)---------------------Battery Stocks
Entech Solar, Inc. (ENSL)---------------------Solar Stocks
Envision Solar International (EVSI)---------------------Solar Stocks
Enviva Partners, LP (EVA)---------------------Biomass Stocks
Epistar Corporation (TW10) (2448.TW)---------------------Energy Efficiency Stocks
ERA Carbon Offests Ltd. (ESR,V)---------------------Environmental Market Stocks
ESCO Technologies (ESE)---------------------Smart Grid Stocks
ESCO Technologies, Inc. (ESE)---------------------Electric Grid Stocks
Etrion Corp. (ETRXF)---------------------Power Production Stocks, Solar Stocks
Euro Tech Holdings (CLWT)---------------------Pollution Control Stocks
Evolve Funds Automobile Innovation Index ETF (CARS.TO)---------------------Efficient Vehicle Stocks, ETFs
Exelon Corp. (EXC)---------------------Nuclear Energy Stocks
Fidelity Select Environment and Alternative Energy Portfolio (FSLEX)---------------------Mutual Funds
First American Scientific Corp. (FASC)---------------------Biomass Stocks
First Solar Inc (FSLR)---------------------Solar Stocks
First Trust Global Wind Energy Index (FAN)---------------------ETFs
First Trust Nasdaq Clean Edge Smart Grid Infrastructure Index Fund (GRID)---------------------ETFs, Smart Grid Stocks
First Trust NASDAQ Clean Edge US Liquid (QCLN)---------------------ETFs
Firstgroup, PLC (FGP.L)---------------------Alternative Transportation Stocks
Firsthand Alternative Energy (ALTEX)---------------------Mutual Funds
Fleetmatics Group PLC (FLTX)---------------------Smart Transportation Stocks
FLIR Systems, Inc. (FLIR)---------------------Energy Efficiency Stocks
Flux Power Holdings, Inc (FLUX)---------------------Battery Stocks
Forcefield Energy, Inc. (FNRG)---------------------Energy Efficiency Stocks
Four Rivers Bioenergy / Verta Energy (FRBE)---------------------Waste-to-Energy Stocks
Fuel Systems Solutions (FSYS)---------------------Natural Gas Vehicle Stocks
Fuel Tech (FTEK)---------------------Pollution Control Stocks
FuelCell Energy (FCEL)---------------------Fuel Cell Stocks
FutureFuel Corp. (FF)---------------------Biodiesel Stocks, Biofuel Stocks
Gabelli SRI Green Fund class AAA (SRIGX)---------------------Mutual Funds
Gabelli SRI Green Fund class C (SRICX)---------------------Mutual Funds
Gamesa (GCTAF)---------------------Wind Stocks
Garmin, Ltd. (GRMN)---------------------Smart Transportation Stocks
GCL-Poly Energy Holdings Ltd. (3800.HK)---------------------Solar Stocks
General Cable (BGC)---------------------Electric Grid Stocks
General Electric (GE)---------------------Conglomerates, Energy Efficiency Stocks, Nuclear Energy Stocks, Smart Grid Stocks, Wind Stocks
Gentherm, Inc. (THRM)---------------------Efficient Vehicle Stocks
Geodynamics Limited (GDY.AX)---------------------Geothermal Stocks
Gevo, Inc. (GEVO)---------------------Biofuel Stocks
Giant Manufacturing (9921.TW)---------------------Alternative Transportation Stocks
Global Power Equipment (GLPW)---------------------Nuclear Energy Stocks
Global X Lithium ETF (LIT)---------------------Battery Stocks, ETFs
Global X Uranium ETF (URA)---------------------ETFs, Nuclear Energy Stocks
Global X YieldCo Index ETF (YLCO)---------------------ETFs
GlyEco, Inc. (GLYE)---------------------Environmental Market Stocks
Goldpoly New Energy Holdings (0686.HK)---------------------Power Production Stocks, Solar Stocks
Google (GOOG)---------------------Smart Grid Stocks
Graftech International (GTI)---------------------Electricity Storage Stocks, Solar Stocks
Grande West Transportation Group Inc. (BUS.V)---------------------Alternative Transportation Stocks
Great Lakes Dredge and Dock (GLDD)---------------------Alternative Transportation Stocks
Green Earth Technologies (GETG)---------------------Biofuel Stocks
Green Plains Partners LP (GPP)---------------------Ethanol Stocks
Green Plains Renewable Energy (GPRE)---------------------Biofuel Stocks, Ethanol Stocks
Green Star Products, Inc. (GSPI)---------------------Biodiesel Stocks
Greenbriar Capital Corp. (GRB.V)---------------------Solar Stocks
Greenbrier (GBX)---------------------Alternative Transportation Stocks
Greencoat UK Wind (UKW.L)---------------------Power Production Stocks, Wind Stocks
GreenHunter Energy (GRH)---------------------Biofuel Stocks
Greenko Group PLC (GKO.L)---------------------Power Production Stocks
GreenPower Motor Co. (GPV.V)---------------------Efficient Vehicle Stocks
Greenshift Corporation (GERS)---------------------Biodiesel Stocks, Biofuel Stocks
GT Advanced Technologies (GTATQ)---------------------Solar Stocks
Guggenheim Global Solar ETF (TAN)---------------------ETFs, Solar Stocks
Guinness Atkinson Alternative Energy Fund (GAAEX)---------------------Mutual Funds
Hammond Power Solutions (HMDPF)---------------------Wind Stocks
Hannon Armstrong Sustainable Infrastructure Capital Inc. (HASI)---------------------Energy Efficiency Stocks
Hanwha SolarOne Company (HSOL)---------------------Solar Stocks
Helix Wind (HLXW)---------------------Wind Stocks
Hemisphere GPS (HEMGF)---------------------Pollution Control Stocks
Hemisphere GPS Inc. (HEM.TO)---------------------Smart Transportation Stocks
Highpower International (HPJ)---------------------Battery Stocks, Electricity Storage Stocks
Honeywell (HON)---------------------Energy Efficiency Stocks
Hubbell, Inc. (HUB-B)---------------------Electric Grid Stocks
Hydrogenics Corp (HYGS)---------------------Fuel Cell Stocks, Hydrogen Stocks
HydroPhi Technologies Group, Inc. (HPTG)---------------------Hydrogen Stocks
HyperSolar, Inc (HYSR)---------------------Hydrogen Stocks
IBC Advanced Alloys Corp (IAALF)---------------------Nuclear Energy Stocks
Ideal Power Inc. (IPWR)---------------------Energy Efficiency Stocks
Infigen energy (IFGNF)---------------------Power Production Stocks, Wind Stocks
Innergex Renewable Energy Inc. (INGXF)---------------------Hydroelectric Stocks, Power Production Stocks
Intermolecular, Inc. (IMI)---------------------Conglomerates
International Business Machines Corp. (IBM)---------------------Smart Grid Stocks
International Isotopes (INIS)---------------------Nuclear Energy Stocks
iPath Global Carbon ETN (GRN)---------------------ETFs
IQ Global Agribusiness Small Cap (CROP)---------------------Biomass Stocks, ETFs
iShares Global Timber & Forestry Index Fund (WOOD)---------------------ETFs
iShares S&P Global Clean Energy Index ETF (ICLN)---------------------ETFs
iShares S&P Global Nuclear Energy Index (NUCL)---------------------ETFs, Nuclear Energy Stocks
ITC Holdings Corp (ITC)---------------------Electric Grid Stocks
ITM Power (ITM.L)---------------------Fuel Cell Stocks
Itron (ITRI)---------------------Electric Grid Stocks, Smart Grid Stocks
IXYS Corporation (IXYS)---------------------Energy Efficiency Stocks
JA Solar Holdings (JASO)---------------------Solar Stocks
JBI, Inc (JBII)---------------------Synthetic Fuel Stocks
JinkoSolar Holding Co. (JKS)---------------------Solar Stocks
Jinpan International, Ltd. (JST)---------------------Electric Grid Stocks
John Deere (DE)---------------------Biomass Stocks, Conglomerates
Johnson Controls (JCI)---------------------Battery Stocks, Conglomerates, Energy Efficiency Stocks
Juhl Energy (JUHL)---------------------Wind Stocks
Just Energy Group Inc. (JE)---------------------Environmental Market Stocks
Kandi Technologies Corp. (KNDI)---------------------Efficient Vehicle Stocks
Kemet Corp. (KEM)---------------------Battery Stocks, Electricity Storage Stocks
Kingspan Group, PLC (KGSPF)---------------------Energy Efficiency Stocks
Kyocera (KYO)---------------------Solar Stocks
L. B. Foster (FSTR)---------------------Alternative Transportation Stocks
Landi Renzo S.p.A. (LDRZF)---------------------Natural Gas Vehicle Stocks
Landis+Gyr Group AG (LAND.SW)---------------------Electric Grid Stocks, Smart Grid Stocks
Leo Motors (LEOM)---------------------Efficient Vehicle Stocks
Lightbridge Corporation (LTBR)---------------------Nuclear Energy Stocks
Lighting Science Group Corp. (LSCG)---------------------Energy Efficiency Stocks
Lime Energy (LIME)---------------------Energy Efficiency Stocks
Linamar (LIMAF)---------------------Efficient Vehicle Stocks
Linc Energy (LNCGY)---------------------Synthetic Fuel Stocks
Lithium Technology Corporation (LTHU)---------------------Battery Stocks
LSB Industries (LXU)---------------------Energy Efficiency Stocks, Geothermal Stocks
Magna International (MGA)---------------------Efficient Vehicle Stocks
Magnetek Inc (MAG)---------------------Electric Grid Stocks
Mantra Venture Group Ltd (MVTG)---------------------Fuel Cell Stocks
Market Vectors Global Alternative Energy Fund (GEX)---------------------ETFs
Market Vectors Nuclear Energy ETF (NLR)---------------------ETFs, Nuclear Energy Stocks
Market Vectors Rare Earth/Strategic Metals ETF (REMX)---------------------ETFs
Market Vectors/Van Eck Global Solar Energy ETF (KWT)---------------------ETFs
Market Vectors® Environmental Services ETF (EVX)---------------------Biomass Stocks
MasTec Inc. (MTZ)---------------------Electric Grid Stocks
Maxwell Technologies Inc (MXWL)---------------------Electricity Storage Stocks
MeadWestvaco Corp. (MWV)---------------------Battery Stocks, Electricity Storage Stocks
Mechanical Technology (MKTY)---------------------Solar Stocks
Merida Industry Co. Ltd. (9914.TW)---------------------Alternative Transportation Stocks
Metabolix, Inc. (MBLX)---------------------Biofuel Stocks
Methes Energies International (MEIL)---------------------Biodiesel Stocks
Meyer Burger (MBTN.SW)---------------------Solar Stocks
MGP Ingredients (MGPI)---------------------Ethanol Stocks
MISTRAS Group, Inc. (MG)---------------------Smart Grid Stocks
Mitsubishi Electric (MIELY)---------------------Solar Stocks
MiX Telematics Limited (MIXT)---------------------Smart Transportation Stocks
Modine Manufacturing (MOD)---------------------Energy Efficiency Stocks
Molycorp, Inc. (MCP)---------------------Efficient Vehicle Stocks
mPhase Technologies (XDSL)---------------------Battery Stocks
MYR Group Inc. (MYRG)---------------------Electric Grid Stocks
N-Viro International Corp. (NVIC)---------------------Waste-to-Energy Stocks
NaiKun Wind Energy Group Inc. (NKWFF)---------------------Offshore Wind Stocks
NAPEC Inc. (NPC.TO)---------------------Electric Grid Stocks
National Express Group (NEX.L)---------------------Alternative Transportation Stocks
National Grid PLC (NGG)---------------------Electric Grid Stocks
Neah Power Systems (NPWZ)---------------------Fuel Cell Stocks
Neo-Neon Holdings (1868.hk)---------------------Energy Efficiency Stocks
Neste Oil (NEF.F)---------------------Biodiesel Stocks, Biofuel Stocks
New Alternatives FD Inc (NALFX)---------------------Mutual Funds
New Energy Exchange Limited (EBODF)---------------------Solar Stocks
New Energy Systems (NEWN)---------------------Battery Stocks
New Energy Technologies (NENE)---------------------Solar Stocks
New Flyer Industries (NFYEF)---------------------Alternative Transportation Stocks
NextEra Energy Partners, LP (NEP)---------------------Power Production Stocks
NextEra Energy, Inc. (NEE)---------------------Power Production Stocks
NGK Insulators Ltd. (NGKIF)---------------------Battery Stocks, Electricity Storage Stocks
Nordex AG (NRDXF)---------------------Wind Stocks
Norfolk Southern Corp. (NSC)---------------------Alternative Transportation Stocks
Northland Power Inc. (NPIFF)---------------------Offshore Wind Stocks, Power Production Stocks
Northwestern Corp (NWE)---------------------Power Production Stocks
Novozymes (NVZMY)---------------------Biofuel Stocks
NovX21 (NOV.V)---------------------Energy Efficiency Stocks
NRG Yield Class A (NYLD-A)---------------------Power Production Stocks
NRG Yield, Inc. (NYLD)---------------------Power Production Stocks
OC Oerlikon Corporation, Inc. (OERL.SW)---------------------Solar Stocks
Ocean Power Technologies Inc. (OPTT)---------------------Ocean Power Stocks
OM Group (OMG)---------------------Battery Stocks
Omron Corp ADR (OMRNY)---------------------Energy Efficiency Stocks
OneRoof Energy (ON.V)---------------------Solar Stocks
OPEL Technologies, Inc. (OPL.V)---------------------Solar Stocks
Opus Group AB (OPPXF)---------------------Pollution Control Stocks
OriginClear, Inc. (OOIL)---------------------Pollution Control Stocks
Orion Energy Systems, Inc. (OESX)---------------------Energy Efficiency Stocks
Ormat (ORA)---------------------Geothermal Stocks
Ormat Industries (ORMT.TA)---------------------Geothermal Stocks
Otter Tail Corp (OTTR)---------------------Power Production Stocks, Wind Stocks
Owens Corning (OC)---------------------Energy Efficiency Stocks, Wind Stocks
Pacific Ethanol (PEIX)---------------------Ethanol Stocks
Pacific Gas & Electric (PCG)---------------------Power Production Stocks
Parabel Inc. (PALG)---------------------Biodiesel Stocks, Biofuel Stocks
Pattern Energy Group Inc. (PEGI)---------------------Power Production Stocks
PetroSun, Inc. (PSUD)---------------------Biodiesel Stocks, Biofuel Stocks
PFB Corporation (PFB.TO)---------------------Energy Efficiency Stocks
Philips (PHG)---------------------Energy Efficiency Stocks
Piaggio & C.S.p.A (PIAGF)---------------------Alternative Transportation Stocks
Plug Power (PLUG)---------------------Fuel Cell Stocks, Hydrogen Stocks
Plum Creek Timber Co. Inc. (PCL)---------------------Biomass Stocks
PNE Wind AG (PNE3.DE)---------------------Wind Stocks
Polaris Infrastructure Inc. (PIF.TO)---------------------Geothermal Stocks
Polypore International (PPO)---------------------Battery Stocks
Portland General Electric (POR)---------------------Power Production Stocks, Wind Stocks
Potlatch Corp. (PCH)---------------------Biomass Stocks
Power Integrations (POWI)---------------------Energy Efficiency Stocks
Power REIT (PW)---------------------Alternative Transportation Stocks, Power Production Stocks
Power REIT 7.75% Series A Cumulative Preferred (PW-PA)---------------------Alternative Transportation Stocks, Solar Stocks
Power Solutions International (PSIX)---------------------Efficient Vehicle Stocks, Natural Gas Vehicle Stocks
Power-One, Inc. (PWER)---------------------Electric Grid Stocks
PowerSecure International, Inc. (POWR)---------------------Electric Grid Stocks, Energy Efficiency Stocks, Smart Grid Stocks
PowerShares Build America Bond (BAB)---------------------ETFs
PowerShares Clean Energy (PBW)---------------------ETFs
Powershares Cleantech Portfolio (PZD)---------------------ETFs
PowerShares Global Clean Energy Portfolio (PBD)---------------------ETFs
Powershares Wilderhill Progressive Energy Portfolio (PUW)---------------------ETFs
Powin Energy Corp. (PWON)---------------------Battery Stocks
Premier Power Renewable Energy (PPRW)---------------------Solar Stocks
Principal Solar (PSWW)---------------------Solar Stocks
Proton Power Systems (PPS.L)---------------------Fuel Cell Stocks, Hydrogen Stocks
Prysmian S.P.A (PRYMF)---------------------Electric Grid Stocks
Puget Sound Energy (PUGSP)---------------------Power Production Stocks, Wind Stocks
Pure Energy (PUURF)---------------------Battery Stocks
Pure Technologies Ltd. (PUR.TO)---------------------Energy Efficiency Stocks
Quanta Services Inc (PWR)---------------------Electric Grid Stocks
Quantum Fuel Systems (QTWW)---------------------Efficient Vehicle Stocks, Hydrogen Stocks, Natural Gas Vehicle Stocks
RDX Technologies, Inc. (RDX.V)---------------------Biodiesel Stocks, Waste-to-Energy Stocks
Red Electrica (RDEIY)---------------------Electric Grid Stocks
Redflow Limited (RFX.AX)---------------------Battery Stocks
Renesola Ltd. (SOL)---------------------Solar Stocks
Renewable Energy Corp ASA (RNWEF)---------------------Solar Stocks
Renewable Energy Group (REGI)---------------------Biodiesel Stocks, Biofuel Stocks
Rentech (RTK)---------------------Biofuel Stocks, Biomass Stocks
Revolution Lighting Technologies, Inc. (RVLT)---------------------Energy Efficiency Stocks
REX American Resources Corp. (REX)---------------------Ethanol Stocks
RGS Energy (RGSE)---------------------Solar Stocks
Ricardo PLC (RCDO.L)---------------------Efficient Vehicle Stocks
RINO International Corp. (RINO)---------------------Pollution Control Stocks
Rockwool International A/S B (RKWBF)---------------------Energy Efficiency Stocks
Roper Industries, Inc. (ROP)---------------------Conglomerates
Rubicon Technology (RBCN)---------------------Energy Efficiency Stocks
Saeta Yield SA (0R51.L)---------------------Power Production Stocks
Saft Group (SGPEF)---------------------Battery Stocks, Electricity Storage Stocks
SAIC, Inc. (SAIC)---------------------Conglomerates
Sanyo Electric (1614.tw)---------------------Conglomerates
Sasol Ltd. (SSL)---------------------Synthetic Fuel Stocks
Sauer Energy, Inc. (SENY)---------------------Wind Stocks
SavWatt USA, Inc. (SAVW)---------------------Energy Efficiency Stocks
Schneider Electric (SBGSF)---------------------Electric Grid Stocks
Seaspan Corporation (SSW)---------------------Alternative Transportation Stocks
Seaspan Cumulative Preferred Series G (SSW-PG)---------------------Alternative Transportation Stocks
SemiLEDs Corporation (LEDS)---------------------Energy Efficiency Stocks
Sensata Technologies (ST)---------------------Efficient Vehicle Stocks, Energy Efficiency Stocks
SFC Energy AG (F3C.DE)---------------------Fuel Cell Stocks
Sharp Corp ADR (SHCAY)---------------------Solar Stocks
Shelton Green Alpha Fund (NEXTX)---------------------Mutual Funds
Shikun & Binui (SKBN.TA)---------------------Conglomerates
Shimano, Inc. Ltd. (SHMDF)---------------------Alternative Transportation Stocks
Shunfeng Photovoltaic (1165.hk)---------------------Solar Stocks
Siemens (SIEGY)---------------------Conglomerates, Nuclear Energy Stocks
Sif Group (SIFG.AS)---------------------Offshore Wind Stocks
Silex Systems Limited (SLX.AX)---------------------Nuclear Energy Stocks, Solar Stocks
Silver Spring Networks, Inc. (SSNI)---------------------Smart Grid Stocks
SKF AB (SKFRY)---------------------Wind Stocks
Sky Harvest Wind Power (SKYH)---------------------Wind Stocks
Sky Solar Holdings Ltd. (SKYS)---------------------Power Production Stocks, Solar Stocks
SMA Solar Technology (S92.DE)---------------------Electric Grid Stocks, Solar Stocks
Sol-Wind Renewable Power LP (SLWD)---------------------Power Production Stocks, Solar Stocks, Wind Stocks
Solar Alliance Energy, Inc (SAN.V)---------------------Solar Stocks
Solar Wind Energy Tower (SWET)---------------------Solar Stocks
SolarEdge (SEDG)---------------------Electric Grid Stocks, Solar Stocks
Solaria Energia (SEYMF)---------------------Solar Stocks
SolarWorld AG (SRWRF)---------------------Solar Stocks
Solon AG (SGFRF)---------------------Solar Stocks
Southern Company (SO)---------------------Pollution Control Stocks
SPDR Nuveen Barclays Cap Build America Bonds (BABS)---------------------ETFs
Spire Corporation (SPIR)---------------------Solar Stocks
Stagecoach Group PLC (SGC.L)---------------------Alternative Transportation Stocks
Stantec, Inc (STN)---------------------Energy Efficiency Stocks
Stella Jones (STLJF)---------------------Alternative Transportation Stocks, Electric Grid Stocks
Stericycle, Inc. (SRCL)---------------------Biomass Stocks
STR Holdings, Inc. (STRI)---------------------Solar Stocks
SunOpta (STKL)---------------------Ethanol Stocks
Sunpower (SPWR)---------------------Solar Stocks
Sunrun, Inc. (RUN)---------------------Solar Stocks
Sunvalley Solar, Inc. (SSOL)---------------------Solar Stocks
Sunvault Energy, Inc. (SVLT)---------------------Electricity Storage Stocks, Solar Stocks
Sunworks, Inc. (SUNW)---------------------Solar Stocks
Superconducting Technologies, Inc. (SCON)---------------------Electric Grid Stocks
Sustainable Energy Technologies (STGYF)---------------------Electric Grid Stocks
Suzlon Energy Limited (SUZLON.BO)---------------------Wind Stocks
SwissINSO Holding Inc. (SWHN)---------------------Solar Stocks
Syngenta AG (SYT)---------------------Biomass Stocks
Synthesis Energy Systems (SYMX)---------------------Synthetic Fuel Stocks
Tandem Group PLC (TND.L)---------------------Alternative Transportation Stocks
Tech/Ops Sevcon Inc. (TO)---------------------Efficient Vehicle Stocks
TeleNav (TNAV)---------------------Smart Transportation Stocks
Telkonet, Inc. (TKOI)---------------------Energy Efficiency Stocks
TerraForm Global, Inc (GLBL)---------------------Power Production Stocks
Terraform Power, Inc. (TERP)---------------------Power Production Stocks, Solar Stocks
TerraVia (TVIA)---------------------Biomass Stocks
Tesla Motors, Inc. (TSLA)---------------------Efficient Vehicle Stocks
Tetra Tech, Inc. (TTEK)---------------------Pollution Control Stocks
The Renewables Infrastructure Group (TRIG.L)---------------------Power Production Stocks
The Timken Company (TKR)---------------------Efficient Vehicle Stocks, Wind Stocks
Theolia (THIXF)---------------------Power Production Stocks, Wind Stocks
Thermal Energy International (TMG.V)---------------------Energy Efficiency Stocks
Timminco Ltd (TIMNF)---------------------Solar Stocks
TomTom (TOM2.AS)---------------------Smart Transportation Stocks
Toray Industries, Inc (TRYIF)---------------------Wind Stocks
TPI Composites, Inc. (TPIC)---------------------Wind Stocks
Trading Emissions PLC (TRDGF)---------------------Environmental Market Stocks
TransAlta Renewables, Inc. (RNW.TO)---------------------Power Production Stocks
Trimble Navigation Ltd (TRMB)---------------------Smart Transportation Stocks
Trina Solar (TSL)---------------------Solar Stocks
Trinity Industries (TRN)---------------------Alternative Transportation Stocks, Wind Stocks
U.S. Energy Initiative (USEI)---------------------Biodiesel Stocks
UGE International (UG.V)---------------------Solar Stocks
Ultralife Batteries Inc (ULBI)---------------------Battery Stocks
United Technologies (UTX)---------------------Conglomerates
Universal Display Corp. (PANL)---------------------Energy Efficiency Stocks
UQM Technologies (UQM)---------------------Efficient Vehicle Stocks
UR Energy, Inc. (URG)---------------------Nuclear Energy Stocks
US Geothermal (HTM)---------------------Geothermal Stocks, Power Production Stocks
Valence Technology Inc (VLNCQ)---------------------Battery Stocks
Valeo (VLEEY)---------------------Efficient Vehicle Stocks
Valmont Industries (VMI)---------------------Electric Grid Stocks
Veeco Instruments Inc. (VECO)---------------------Energy Efficiency Stocks
Velocys (VLS.L)---------------------Synthetic Fuel Stocks
Velocys (VLS.L)---------------------Synthetic Fuel Stocks
Vendum Batteries, Inc. (VNDB)---------------------Battery Stocks
Veolia Environnement SA (VIE.PA)---------------------Conglomerates
Verenium Corp (VRNM)---------------------Ethanol Stocks
Vestas Wind Systems (VWDRY)---------------------Wind Stocks
VIASPACE Inc. (VSPC)---------------------Biomass Stocks
Vionx Energy Corporation (AVCV.AX)---------------------Battery Stocks
Viral Genetics, Inc. (VRAL)---------------------Biofuel Stocks
Viridis Energy Inc. (VRD.V)---------------------Biomass Stocks
Vivint Solar (VSLR)---------------------Solar Stocks
VMoto Limited (VMT.AX)---------------------Efficient Vehicle Stocks
Vossloh AG (VOS.DE)---------------------Alternative Transportation Stocks
Vu1 (VUOC)---------------------Energy Efficiency Stocks
Wabtec Corporation (WAB)---------------------Alternative Transportation Stocks
Waste Management (WM)---------------------Biomass Stocks, Waste-to-Energy Stocks
WESCO International (WCC)---------------------Electric Grid Stocks
Westinghouse Solar (WEST)---------------------Solar Stocks
Westport Innovations Inc. (WPRT)---------------------Natural Gas Vehicle Stocks
Wind Works Power Corp. (WWPW)---------------------Power Production Stocks, Wind Stocks
Winslow Green Solutions (WGSLX)---------------------Mutual Funds
World Energy (XWES)---------------------Environmental Market Stocks
World Energy Solutions Inc. (XWES)---------------------Environmental Market Stocks
Xcel Energy Inc. (XEL)---------------------Power Production Stocks, Wind Stocks
Xinjiang Goldwind Science & Technology Co., Ltd. (2208.HK)---------------------Wind Stocks
Yingli Green Energy Holding Company (YGE)---------------------Solar Stocks
ZAP (ZAAP)---------------------Efficient Vehicle Stocks
ZBB Energy (ZBB)---------------------Battery Stocks, Electricity Storage Stocks
ZENN Motor Company (ZNNMF)---------------------Efficient Vehicle Stocks
Zoltek (ZOLT)---------------------Wind Stocks
Zumtobel Group (ZMTBF)---------------------Energy Efficiency Stocks