The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AGCO Corp. COM 001084102 2,134 45,270 SH   SOLE NONE 45,270 0 0
AO Smith Corp. COM 831865209 6,014 68,258 SH   SOLE NONE 6,826 0 0
AT&T Inc. COM 00206R102 1,243 28,764 SH   SOLE NONE 28,764 0 0
AbbVie Inc. COM 00287Y109 1,679 27,119 SH   SOLE NONE 27,119 0 0
Acuity Brands Inc. COM 00508Y102 10,531 42,469 SH   SOLE NONE 42,469 0 0
Agrium Inc. COM 008916108 1,108 12,259 SH   SOLE NONE 12,259 0 0
Altria Group Inc. COM 02209S103 4,448 64,506 SH   SOLE NONE 64,506 0 0
Amphenol Corp. COM 032095101 2,538 44,267 SH   SOLE NONE 44,267 0 0
Bristol-Myers Squibb Co. COM 110122108 1,841 25,029 SH   SOLE NONE 25,029 0 0
Brookfield Renewable Partners LP LTD PART G16258108 4,960 166,681 SH   SOLE NONE 166,681 0 0
Chubb Ltd. COM H1467J104 5,407 41,364 SH   SOLE NONE 41,364 0 0
Cummins Inc. COM 231021106 2,046 18,193 SH   SOLE NONE 18,193 0 0
Danaher Corp. COM 235851102 5,153 51,019 SH   SOLE NONE 51,019 0 0
Delphi Automotive PLC COM G27823106 3,725 59,511 SH   SOLE NONE 59,511 0 0
Ecolab Inc. COM 278865100 5,059 42,658 SH   SOLE NONE 42,658 0 0
Equinix Inc. REIT REIT 29444U700 1,347 3,475 SH   SOLE NONE 3,475 0 0
Exxon Mobil Corp. COM 30231G102 2,696 28,758 SH   SOLE NONE 28,758 0 0
First Solar Inc. COM 336433107 2,831 58,405 SH   SOLE NONE 58,405 0 0
Forestar Group Inc. COM 346233109 345 28,999 SH   SOLE NONE 28,999 0 0
Global X MSCI Norway ETF ETF 37950E747 779 74,287 SH   SOLE NONE 74,287 0 0
Goldcorp Inc. COM 380956409 908 47,485 SH   SOLE NONE 47,485 0 0
Hannon Armstrong Sustainable Infrastructure Capital Inc. REIT REIT 41068X100 3,424 158,499 SH   SOLE NONE 158,499 0 0
Honeywell International Inc. COM 438516106 5,178 44,515 SH   SOLE NONE 44,515 0 0
Huntington Ingalls Industries Inc. COM 446413106 821 4,887 SH   SOLE NONE 4,887 0 0
IDEXX Laboratories Inc. COM 45168D104 6,799 73,219 SH   SOLE NONE 73,219 0 0
International Business Machines Corp. COM 459200101 1,245 8,205 SH   SOLE NONE 8,205 0 0
Invesco Ltd. COM G491BT108 1,327 51,950 SH   SOLE NONE 51,950 0 0
JPMorgan Chase & Co. COM 46625H100 3,317 53,382 SH   SOLE NONE 53,382 0 0
Johnson Controls Inc. COM 478366107 6,417 144,978 SH   SOLE NONE 144,978 0 0
Lincoln National Corp. COM 534187109 716 18,476 SH   SOLE NONE 18,476 0 0
Medtronic Inc. COM G5960L103 3,059 35,256 SH   SOLE NONE 35,256 0 0
MetLife Inc. COM 59156R108 1,370 34,400 SH   SOLE NONE 34,400 0 0
Mobileye NV COM N51488117 2,682 58,121 SH   SOLE NONE 58,121 0 0
Mondelez International Inc. COM 609207105 2,015 44,284 SH   SOLE NONE 44,284 0 0
Moody's Corp. COM 615369105 3,872 41,324 SH   SOLE NONE 41,324 0 0
NIKE Inc. COM 654106103 5,315 96,285 SH   SOLE NONE 96,285 0 0
NXP Semiconductors NV COM N6596X109 2,231 28,482 SH   SOLE NONE 28,482 0 0
Northrop Grumman Corp. COM 666807102 3,445 15,500 SH   SOLE NONE 15,500 0 0
Omnicom Group Inc. COM 681919106 3,167 38,866 SH   SOLE NONE 38,866 0 0
Pattern Energy Group Inc. COM 70338P100 4,210 183,280 SH   SOLE NONE 183,280 0 0
Philip Morris International Inc. COM 718172109 4,891 48,080 SH   SOLE NONE 48,080 0 0
Roper Technologies Inc. COM 776696106 3,492 20,475 SH   SOLE NONE 20,475 0 0
Sealed Air Corp. COM 81211K100 5,055 109,957 SH   SOLE NONE 109,957 0 0
Sprouts Farmers Market Inc. COM 85208M102 1,224 53,455 SH   SOLE NONE 53,455 0 0
Tesla Motors Inc. COM 88160R101 480 2,262 SH   SOLE NONE 2,262 0 0
Teva Pharmaceutical Industries Ltd. ADR ADR 881624209 1,149 22,865 SH   SOLE NONE 22,865 0 0
The Dun & Bradstreet Corp. COM 26483E100 2,193 18,000 SH   SOLE NONE 18,000 0 0
The Hain Celestial Group Inc. COM 405217100 5,401 108,572 SH   SOLE NONE 108,572 0 0
The Kraft Heinz Co. COM 500754106 1,282 14,490 SH   SOLE NONE 14,490 0 0
The Kroger Co. COM 501044101 6,815 185,253 SH   SOLE NONE 185,253 0 0
The WhiteWave Foods Co. COM 966244105 8,757 186,566 SH   SOLE NONE 186,566 0 0
The Williams Cos. Inc. COM 969457100 741 34,264 SH   SOLE NONE 34,264 0 0
Thermo Fisher Scientific Inc. COM 883556102 10,565 71,500 SH   SOLE NONE 71,500 0 0
Trex Co Inc. COM 89531P105 6,067 135,056 SH   SOLE NONE 135,056 0 0
Trimble Navigation Ltd. COM 896239100 1,856 76,183 SH   SOLE NONE 76,183 0 0
United Natural Foods Inc. COM 911163103 1,023 21,868 SH   SOLE NONE 21,868 0 0
Unum Group COM 91529Y106 2,277 71,622 SH   SOLE NONE 71,622 0 0
Vale SA ADR ADR 91912E105 47 9,365 SH   SOLE NONE 9,365 0 0
WPX Energy Inc. COM 98212B103 410 43,998 SH   SOLE NONE 43,998 0 0
Wabtec Corp. COM 929740108 1,221 17,392 SH   SOLE NONE 17,392 0 0
Waste Connections Inc. COM 94106B101 6,124 84,993 SH   SOLE NONE 84,993 0 0
Waste Management Inc. COM 94106L109 4,023 60,703 SH   SOLE NONE 60,703 0 0
Western Digital Corp. COM 958102105 800 16,935 SH   SOLE NONE 16,935 0 0
Xylem Inc. COM 98419M100 8,408 188,312 SH   SOLE NONE 188,312 0 0
iShares MSCI China ETF ETF 46429B671 2,133 50,315 SH   SOLE NONE 50,315 0 0
iShares MSCI Germany ETF ETF 464286806 1,689 70,248 SH   SOLE NONE 70,248 0 0
iShares MSCI Japan ETF ETF 464286848 2,402 208,872 SH   SOLE NONE 208,872 0 0
iShares MSCI Netherlands ETF ETF 464286814 1,408 60,801 SH   SOLE NONE 60,801 0 0
iShares MSCI South Korea Capped ETF ETF 464286772 1,515 29,088 SH   SOLE NONE 29,088 0 0