#GreatLakes500 6:00am, 15th Mar 2022

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Ranking of Top 500 influencers and players active on Twitter in connection with the #GreatLakes community. Weekly update day: Tuesday.

The #GreatLakes500 SustMeme Twitter influencer list has been built to promote a positive dialogue and increase engagement across the largest freshwater system in the world.

When conceptualised as a region including the US and Canada, the #GreatLakes represent the third largest economy in the world. The Great Lakes Basin is home to more than 30 million people — roughly 10% of the population of the US and 30% of that of Canada. It also contributes nearly 25% of Canadian agricultural production and 7% American farm output.

The #GreatLakes are, however, at risk. Climate change, emerging contaminants, pollution, biodiversity loss, harmful algal blooms, and other stressors threaten both the ecosystem and regional economy — impacting everything and everyone, from livelihoods to wildlife.

Therefore, it is hoped that this #GreatLakes500 ranking will lead to knowledge exchanges and improvements in stewardship of this amazing freshwater resource.

Curated and Managed by Jim McClelland @SustMeme, the data is published by McClelland Media Ltd, in association with the Fred A. and Barbara M. Erb Family Foundation.

The Leaderboard ranks Players on the basis of scores that measure interactions and influence across social media, in general, plus usage of the #GreatLakes hashtag, in particular.

The full menu of other sectors and topics for which SustMeme Top 500 rankings are published, including impending launches, can be viewed here.

To nominate a person or organisation for potential inclusion on this ranking, please simply Tweet the Twitter Username of the nominee to @SustMemeTop500, using the hashtag #GreatLakes500.

For all news of Top 500 releases, updates and peer group notifications, please Follow dedicated Twitter feed: @SustMemeTop500.

All Players

Leaderboard

Rank Player Index
1. Catherine McKenna Profile Image Catherine McKenna
@cathmckenna
1,110
2. Sierra Club Profile Image Sierra Club
@sierraclub
1,063
3. The Nature Conservancy Profile Image The Nature Conservancy
@nature_org
1,061
4. U.S. Fish And Wildlife Profile Image U.S. Fish And Wildlife
@usfws
1,058
5. Three Geese Radius Profile Image Three Geese Radius
@shawnmicallef
1,038
6. Neil   Hawkins Profile Image Neil Hawkins
@neilchawkins
981
7. Rachel Cohen Profile Image Rachel Cohen
@rcnaturephotos
979
8. Great Lakes Now Profile Image Great Lakes Now
@greatlakesnow
972
9. @hockeyesque Profile Image @hockeyesque
@hockeyesque
969
10. Michigan Radio Profile Image Michigan Radio
@michiganradio
952
11. NOAA Great Lakes Environmental Research Laboratory Profile Image NOAA Great Lakes Environmental Research Laboratory
@noaa_glerl
946
12. Circle Of Blue Profile Image Circle Of Blue
@circleofblue
936
13. The Narwhal Profile Image The Narwhal
@thenarwhalca
928
14. Dana Nessel Profile Image Dana Nessel
@dananessel
926
15. Titus Seilheimer Profile Image Titus Seilheimer
@drfishsg
924
16. Vaccinated Lake Superior Profile Image Vaccinated Lake Superior
@lakesuperior
917
17. Lake Ontario Waterkeeper Profile Image Lake Ontario Waterkeeper
@lowaterkeeper
909
18. Dr. Solomon David Profile Image Dr. Solomon David
@solomonrdavid
894
19. Environment Ontario Profile Image Environment Ontario
@onenvironment
890
20. Detroitpublictv Profile Image Detroitpublictv
@detroitpublictv
887
21. Bridge Michigan Profile Image Bridge Michigan
@bridgemichigan
886
22. CIGLR Profile Image CIGLR
@ciglr_um
879
23. Mark Mattson Profile Image Mark Mattson
@waterkeepermark
876
24. Water Canada Profile Image Water Canada
@canadianwater
872
25. Dr. Anne Jefferson Profile Image Dr. Anne Jefferson
@highlyanne
864
26. Healing Our Waters-Great Lakes Coalition Profile Image Healing Our Waters-Great Lakes Coalition
@healthylakes
856
27. Jonathan Overpeck Profile Image Jonathan Overpeck
@greatlakespeck
854
28. NE Ohio Regional Sewer District Profile Image NE Ohio Regional Sewer District
@neorsd
850
29. TechTown Detroit Profile Image TechTown Detroit
@techtowndetroit
847
30. USCG Great Lakes Profile Image USCG Great Lakes
@uscggreatlakes
847
31. Sarah Harmer Profile Image Sarah Harmer
@sarah_harmer
844
32. Great Lakes Science Center Profile Image Great Lakes Science Center
@glsciencectr
838
33. Michigan Sea Grant Profile Image Michigan Sea Grant
@miseagrant
838
34. Great Lakes Valley Conference Profile Image Great Lakes Valley Conference
@glvcsports
837
35. IAGLR Profile Image IAGLR
@iaglr
836
36. TNC In Illinois Profile Image TNC In Illinois
@nature_il
835
37. IJC.org Profile Image IJC.org
@ijcsharedwaters
832
38. Mott Foundation Profile Image Mott Foundation
@mottfoundation
830
39. Katie O'Reilly Profile Image Katie O'Reilly
@drkatfish
830
40. Alliance For The Great Lakes Profile Image Alliance For The Great Lakes
@a4gl
830
41. CNT Profile Image CNT
@cnt_tweets
817
42. The Fred A. & Barbara M. Erb Family Foundation Profile Image The Fred A. & Barbara M. Erb Family Foundation
@erbfamilyfdn
815
43. WeThePeopleDet Profile Image WeThePeopleDet
@wethepeopledet
813
44. LauraAsialaCSR Profile Image LauraAsialaCSR
@lauraasialacsr
811
45. Share The River Profile Image Share The River
@sharetheriver
810
46. Canadian Limnology Profile Image Canadian Limnology
@can_limnology
810
47. Detroit Riverfront Profile Image Detroit Riverfront
@detroitrvrfrnt
810
48. Andrew Reeves Profile Image Andrew Reeves
@reevesreport
809
49. PJ³ Profile Image PJ³
@paultheurbanist
808
50. Stephanie Chang Profile Image Stephanie Chang
@stephanielily
808
51. Jen Profile Image Jen
@jenelaina
808
52. Erb Institute Profile Image Erb Institute
@erbinstitute
807
53. Dr. Andrea Kirkwood Profile Image Dr. Andrea Kirkwood
@kirkwoodlab
807
54. Great Lakes Coffee Profile Image Great Lakes Coffee
@glcroasting
804
55. Michigan EGLE Profile Image Michigan EGLE
@michiganegle
803
56. Matthew L. Miller Profile Image Matthew L. Miller
@eatguineapigs
803
57. ELPC Profile Image ELPC
@elpcenter
802
58. Waterlution Profile Image Waterlution
@waterlution
801
59. Eddie Great Lakes-Verhamme Profile Image Eddie Great Lakes-Verhamme
@eddiegreatlakes
799
60. Andrew Hoffman Profile Image Andrew Hoffman
@hoffmanandy
799
61. Hamilton Community Foundation Profile Image Hamilton Community Foundation
@hamcommfdn
798
62. The Joyce Foundation Profile Image The Joyce Foundation
@joycefdn
798
63. Wisconsin Sea Grant Profile Image Wisconsin Sea Grant
@uwiscseagrant
797
64. Matt Brown Profile Image Matt Brown
@brown__matt
796
65. Tom Cook Profile Image Tom Cook
@tom4tnc
796
66. Tony Briscoe Profile Image Tony Briscoe
@_tonybriscoe
795
67. The Water Council Profile Image The Water Council
@thewatercouncil
793
68. CGLR Profile Image CGLR
@cglrgreatlakes
792
69. Illinois-Indiana Sea Grant Profile Image Illinois-Indiana Sea Grant
@ilinseagrant
791
70. Jeffkart Profile Image Jeffkart
@jeffkart
790
71. LakeEerie Profile Image LakeEerie
@lakeerienorth
790
72. Center For Limnology Profile Image Center For Limnology
@wisclimnology
789
73. T_campy Profile Image T_campy
@t_campy
788
74. GreatLakesEcho Profile Image GreatLakesEcho
@greatlakesecho
786
75. EPA Great Lakes Profile Image EPA Great Lakes
@epagreatlakes
786
76. Tom Henry Profile Image Tom Henry
@ecowriterohio
785
77. TJ Pignataro Profile Image TJ Pignataro
@tjpignataro
784
78. Garret M. Ellison Profile Image Garret M. Ellison
@garretellison
781
79. Michigan LCV Profile Image Michigan LCV
@michiganlcv
780
80. Great Lakes DMV Profile Image Great Lakes DMV
@glbcindmv
777
81. Matt Herbert Profile Image Matt Herbert
@etheostomatt
776
82. Sandra Svoboda Profile Image Sandra Svoboda
@detsandra
774
83. Rich Homberg Profile Image Rich Homberg
@richhomberg
772
84. LToutdoors Profile Image LToutdoors
@lowellmiller17
772
85. Delta Institute Profile Image Delta Institute
@deltagreatlakes
772
86. Ohio Sea Grant Profile Image Ohio Sea Grant
@ohioseagrant
771
87. National Wildlife Federation - Great Lakes Profile Image National Wildlife Federation - Great Lakes
@nwfgreatlakes
770
88. Freshwater Future Profile Image Freshwater Future
@freshwaterfutur
770
89. LakeSuperiorMagazine Profile Image LakeSuperiorMagazine
@lakesuperiormag
770
90. Clean Water Action Profile Image Clean Water Action
@cleanwatermi
769
91. Swim Guide Profile Image Swim Guide
@swimguide
769
92. Alaina Harkness Profile Image Alaina Harkness
@harknessa
768
93. Dr. Jo Latimore Profile Image Dr. Jo Latimore
@jolatimore
768
94. Chelsea Rochman Profile Image Chelsea Rochman
@chelsearochman
768
95. New York Sea Grant Profile Image New York Sea Grant
@nyseagrant
766
96. Anthony Ricciardi Profile Image Anthony Ricciardi
@ecoinvasions
766
97. Cuyahoga Valley NP Profile Image Cuyahoga Valley NP
@cvnpnps
765
98. Patrick Doran, Ph.D. Profile Image Patrick Doran, Ph.D.
@pjdgreatlakes
763
99. Michigan Sierra Club Profile Image Michigan Sierra Club
@michigansierra
762
100. The Nature Conservancy In Michigan Profile Image The Nature Conservancy In Michigan
@tncmichigan
761
101. Wisc Water Library + Wisconsin Sea Grant Education Profile Image Wisc Water Library + Wisconsin Sea Grant Education
@wiscwaterlib
760
102. Senator Rosemary Bayer Profile Image Senator Rosemary Bayer
@rosemarybayer
759
103. Kelly House Profile Image Kelly House
@kelly_m_house
758
104. The Gordon Foundation Profile Image The Gordon Foundation
@thegordonfdn
758
105. Pollution Probe Profile Image Pollution Probe
@pollutionprobe
756
106. Vance Badawey Profile Image Vance Badawey
@vbadawey
754
107. EMEAC Profile Image EMEAC
@emeac
754
108. U Of T Trash Team Profile Image U Of T Trash Team
@uofttrashteam
752
109. Mark Fisher Profile Image Mark Fisher
@markpfisher
751
110. GreatLakesCommission Profile Image GreatLakesCommission
@glcommission
751
111. LVEJO Profile Image LVEJO
@lvejo
751
112. John Linc Stine Profile Image John Linc Stine
@jlincstine
750
113. Stone Laboratory Profile Image Stone Laboratory
@stonelab
749
114. Dr. Rebecca Rooney Profile Image Dr. Rebecca Rooney
@girls_can
745
115. Minnesota Sea Grant Profile Image Minnesota Sea Grant
@mnseagrant
743
116. Wellington Water Watchers Profile Image Wellington Water Watchers
@wwaterwatchers
741
117. Bay Area Restoration Council Profile Image Bay Area Restoration Council
@hamiltonharbour
741
118. Nicole Wood Profile Image Nicole Wood
@wildlifebiogal
739
119. U-M Graham Sustainability Institute Profile Image U-M Graham Sustainability Institute
@grahaminstitute
737
120. Lynn Broaddus Profile Image Lynn Broaddus
@lynnbroaddus
736
121. Michigan Environmental Council Profile Image Michigan Environmental Council
@michenvcouncil
736
122. Kyle Whyte Profile Image Kyle Whyte
@kylepowyswhyte
735
123. MilwaukeeRiverkeeper Profile Image MilwaukeeRiverkeeper
@mkeriverkeeper
732
124. Liesl Eichler Clark Profile Image Liesl Eichler Clark
@lieslclark
731
125. Kresge Environment Profile Image Kresge Environment
@kresgenviro
730
126. Swim Drink Fish Profile Image Swim Drink Fish
@swimdrinkfish
730
127. UWM Freshwater Sci Profile Image UWM Freshwater Sci
@waterscienceuwm
730
128. The Water Institute Profile Image The Water Institute
@water_institute
729
129. CBP Great Lakes Profile Image CBP Great Lakes
@cbpgreatlakes
728
130. CleanWaterActionPA Profile Image CleanWaterActionPA
@cleanh2opa
727
131. Meredith Gore Profile Image Meredith Gore
@meredithgore
727
132. Environment Report Profile Image Environment Report
@environreport
726
133. Thunder Bay NMS Profile Image Thunder Bay NMS
@thunderbaynms
725
134. Dr. Kelsey Leonard Profile Image Dr. Kelsey Leonard
@kelseytleonard
724
135. West Michigan Environmental Action Council Profile Image West Michigan Environmental Action Council
@wmeac
724
136. Abdullah Hammoud Profile Image Abdullah Hammoud
@ahammoudmi
721
137. Dr Roberto Quinlan Profile Image Dr Roberto Quinlan
@r_quinla
720
138. Ducks Unlimited-GLAR Profile Image Ducks Unlimited-GLAR
@glarducks
720
139. Michigan AmeriCorps Profile Image Michigan AmeriCorps
@miamericorps
720
140. Dave Poulson Profile Image Dave Poulson
@dpoulson
719
141. Graham Raby Profile Image Graham Raby
@graham_raby
719
142. Beth Wanamaker (She/her) Profile Image Beth Wanamaker (She/her)
@bethaleh
719
143. Canalway Partners Profile Image Canalway Partners
@canalwaycle
718
144. Cleveland Water Alliance Profile Image Cleveland Water Alliance
@cleh2oalliance
717
145. Audubon Great Lakes Profile Image Audubon Great Lakes
@audubon_gl
716
146. Ohio & Erie Canalway National Heritage Area Profile Image Ohio & Erie Canalway National Heritage Area
@oecanalway
716
147. Dr. Nancy Langston Profile Image Dr. Nancy Langston
@nelangst
715
148. Sam Athey Profile Image Sam Athey
@sustainablesam_
714
149. Aran O'Carroll Profile Image Aran O'Carroll
@aranocarroll
713
150. Howard Learner Profile Image Howard Learner
@howardelpc
712
151. Susan Cosier Profile Image Susan Cosier
@susancosier
710
152. Michiganographer Profile Image Michiganographer
@michiganography
710
153. Jim Howe Profile Image Jim Howe
@jimhowe24
710
154. Michael A Reuter Profile Image Michael A Reuter
@michaelareuter
707
155. Resilient Infrastructure Sustainable Communities Profile Image Resilient Infrastructure Sustainable Communities
@risc_solutions
706
156. Gary Wilson Profile Image Gary Wilson
@garyglx5
706
157. Sierra Club Profile Image Sierra Club
@sc_great_lakes
705
158. Abraham Aiyash Profile Image Abraham Aiyash
@abrahamaiyash
705
159. Great Lakes Observing System (GLOS) Profile Image Great Lakes Observing System (GLOS)
@realglos
704
160. Daniel Macfarlane Profile Image Daniel Macfarlane
@danny__mac__
704
161. Ontario Water Centre Profile Image Ontario Water Centre
@ontwatercentre
702
162. A Voglesong Zejnati Profile Image A Voglesong Zejnati
@avzejnati
702
163. Nandita Basu Profile Image Nandita Basu
@nanditabasu2
701
164. Flint Rising Profile Image Flint Rising
@flintrising
699
165. Rob Sisson Profile Image Rob Sisson
@rob_sisson
699
166. Andrew Slade, MEP Profile Image Andrew Slade, MEP
@mep_duluth
696
167. GreatLakesProtection Profile Image GreatLakesProtection
@glpfund
695
168. Bentley Johnson Profile Image Bentley Johnson
@bentleymjohnson
694
169. Susan Bence Profile Image Susan Bence
@wuwmenviron
692
170. Leslie Tom Profile Image Leslie Tom
@les733
692
171. Marc Cadotte Profile Image Marc Cadotte
@urban_sci
692
172. Julia Noordyk Profile Image Julia Noordyk
@noordcoast
692
173. Lester Graham Profile Image Lester Graham
@michiganwatch
691
174. Great Lakes Christian College Profile Image Great Lakes Christian College
@glcccrusaders
691
175. Lisa Borre Profile Image Lisa Borre
@lisa_borre
691
176. John Flesher Profile Image John Flesher
@johnflesher
690
177. Dan Egan Profile Image Dan Egan
@danpatrickegan
689
178. LimnoTech Profile Image LimnoTech
@limnotech
689
179. Cory Brant Profile Image Cory Brant
@brantromyzon
687
180. River Institute Profile Image River Institute
@riverinstitutec
687
181. Great Lakes Canada Profile Image Great Lakes Canada
@greatlakes_gc
687
182. Lake Michigan Profile Image Lake Michigan
@lakemichigan13
687
183. GLIER At UWindsor Profile Image GLIER At UWindsor
@glieruwindsor
685
184. Paul Dyster Profile Image Paul Dyster
@pdyster
685
185. Current Profile Image Current
@currentwater
685
186. Kenneth Bailey Profile Image Kenneth Bailey
@michexposures
683
187. Two Yellow Buoys Profile Image Two Yellow Buoys
@twoyellowbuoys
682
188. Caroline Gottschalk Druschke Profile Image Caroline Gottschalk Druschke
@creekthinker
681
189. Gabe Wasylko Profile Image Gabe Wasylko
@gabewasylko
678
190. Annamarie Sysling Profile Image Annamarie Sysling
@asysling
675
191. MWR Great Lakes Profile Image MWR Great Lakes
@navygreatlakes
674
192. Ontario Biodiversity Profile Image Ontario Biodiversity
@onbiocouncil
673
193. Oil&Water Don't Mix Profile Image Oil&Water Don't Mix
@oilwaterdntmix
673
194. Ohio Lake Erie Commission Profile Image Ohio Lake Erie Commission
@ohiolakeerie
672
195. Rick Lindgren Profile Image Rick Lindgren
@ecolawyer_rdl
672
196. GLSL Cities Profile Image GLSL Cities
@glslcities
671
197. Ausable Bayfield Profile Image Ausable Bayfield
@landwaternews
670
198. Inland Seas Ed Assoc Profile Image Inland Seas Ed Assoc
@inlandseas
669
199. HRWC Profile Image HRWC
@hrwc
668
200. Lisa Erdle Profile Image Lisa Erdle
@lisaerdle
668
201. Stuart Carlton Profile Image Stuart Carlton
@jscarlton
668
202. Jill Witkowski Heaps Profile Image Jill Witkowski Heaps
@jillwitkowski
667
203. GLPhragCollaborative Profile Image GLPhragCollaborative
@glphrag
667
204. GLFC Profile Image GLFC
@lampreycontrol
667
205. Great Lakes Group Profile Image Great Lakes Group
@greatlakesgroup
666
206. Great Lake Jumper Profile Image Great Lake Jumper
@therealdtox
666
207. DataStream Profile Image DataStream
@datastreamh2o
665
208. Maureen Cunningham Profile Image Maureen Cunningham
@mocunningham4
664
209. Stephanie Smith Profile Image Stephanie Smith
@stripedarmsox
663
210. Ellory Monks Profile Image Ellory Monks
@ellory_monks
663
211. FLOW Profile Image FLOW
@flowforwater
662
212. Jennifer Caddick Profile Image Jennifer Caddick
@jencaddick
660
213. Eric Roberts Profile Image Eric Roberts
@ericrsails
660
214. Silvia Newell Profile Image Silvia Newell
@newelllab
659
215. Yousef Rabhi Profile Image Yousef Rabhi
@reprabhi
658
216. Jeff Reutter Profile Image Jeff Reutter
@jeffreutter
658
217. Todd Ambs Profile Image Todd Ambs
@toddambs
658
218. Dona Geagea Profile Image Dona Geagea
@dona_gea
657
219. Planet Detroit Profile Image Planet Detroit
@planetdetroit
656
220. Warren Currie Profile Image Warren Currie
@drplanktonguy
656
221. Margaret O'Gorman, MSc Profile Image Margaret O'Gorman, MSc
@ogormanwhc
655
222. Sustain Great Lakes Profile Image Sustain Great Lakes
@sogl
655
223. Bob Sterner Profile Image Bob Sterner
@bobsterner
654
224. Jeff Alexander Profile Image Jeff Alexander
@jeffalexander84
654
225. Loren King Profile Image Loren King
@lorenantonyking
654
226. Lake Superior NMCA Profile Image Lake Superior NMCA
@lksuperiornmca
654
227. The Nature Conservancy In Minnesota Profile Image The Nature Conservancy In Minnesota
@nature_mn
653
228. Sanjiv Sinha Profile Image Sanjiv Sinha
@sanjivingl
653
229. Forged In The Smithy Profile Image Forged In The Smithy
@conansmith
652
230. Caitie Nigrelli Profile Image Caitie Nigrelli
@gr8lakeslady
652
231. Watershed Center Profile Image Watershed Center
@watershedcenter
652
232. Freshwater Profile Image Freshwater
@freshwatersoc
652
233. Great Lakes Seaway Profile Image Great Lakes Seaway
@glspartnership
650
234. Bryan Brooks Profile Image Bryan Brooks
@bryanwbrooks
649
235. David Rankin Profile Image David Rankin
@j_david
648
236. Alex Sagady Profile Image Alex Sagady
@enviroenforcer
648
237. Sierra Club Ontario Profile Image Sierra Club Ontario
@sierraclubon
648
238. Julie Claussen Profile Image Julie Claussen
@julielovesfish
648
239. USACE Buffalo Profile Image USACE Buffalo
@usace_buffalo
647
240. Ethan Theuerkauf Profile Image Ethan Theuerkauf
@ejtheuerkauf
646
241. Robert Michael McKay Profile Image Robert Michael McKay
@mckayglier
646
242. Joel Brammeier Profile Image Joel Brammeier
@joelbrammeier
643
243. Doug Jonas Profile Image Doug Jonas
@dougjonas1
642
244. Bill Schleizer Profile Image Bill Schleizer
@schleizer
641
245. Peter Alsip Profile Image Peter Alsip
@pete_n_tweet
640
246. Patrick S. Forsythe Profile Image Patrick S. Forsythe
@psf_gbfishlab
637
247. GreatLakesDailyNews Profile Image GreatLakesDailyNews
@greatlakesdaily
636
248. Marnie Urso Profile Image Marnie Urso
@marnieurso
635
249. Elin Warn Betanzo Profile Image Elin Warn Betanzo
@safewatereng
634
250. Hugh McDiarmid, Jr. Profile Image Hugh McDiarmid, Jr.
@hughmcdiarmid
633
251. Phil Anderson Profile Image Phil Anderson
@phil__anderson
632
252. Great Lakes Guide Profile Image Great Lakes Guide
@gl_guide
632
253. Rebecca Williams Profile Image Rebecca Williams
@mradiorebeccaw
631
254. David Dempsey Profile Image David Dempsey
@greatlakescribe
631
255. Fielding Montgomery Profile Image Fielding Montgomery
@fielding16
630
256. UT Lake Erie Center Profile Image UT Lake Erie Center
@lakeeriecenter
629
257. Nick Schroeck Profile Image Nick Schroeck
@nickschroeck
628
258. Protect Great Lakes Profile Image Protect Great Lakes
@protectglwater
626
259. Ryan Graydon Profile Image Ryan Graydon
@rgraydon11
626
260. GreatLakesWater Profile Image GreatLakesWater
@wqmgreatlakes
625
261. Erie Hack Profile Image Erie Hack
@eriehack
624
262. TNC Ohio Profile Image TNC Ohio
@nature_ohio
624
263. Great Lakes Outreach Media Profile Image Great Lakes Outreach Media
@lakesoutreach
623
264. Kevin E. Joyce Profile Image Kevin E. Joyce
@kevinjoyce419
622
265. Adam Profile Image Adam
@beardedenviro
620
266. Jesse Schomberg Profile Image Jesse Schomberg
@jschombe
619
267. Joan M Rothenberg Profile Image Joan M Rothenberg
@jmrgreatlakes
619
268. David Ruck Profile Image David Ruck
@davidruck
619
269. Bonnie Hamilton | Vaxxed Profile Image Bonnie Hamilton | Vaxxed
@bm_hamilton
618
270. Great Lakes Environmental Law Center Profile Image Great Lakes Environmental Law Center
@glelc
617
271. Trevor E. Pitcher Profile Image Trevor E. Pitcher
@pitcherlab
617
272. Jill Brooks Profile Image Jill Brooks
@jillbrooks85
616
273. Jérôme Marty (He/Him) Profile Image Jérôme Marty (He/Him)
@freshwatermarty
615
274. Donna Kashian Profile Image Donna Kashian
@dkashian
614
275. Ashley Wallis (She/her) Profile Image Ashley Wallis (She/her)
@ashleyewallis
613
276. Christopher Hilkene Profile Image Christopher Hilkene
@hip_1
612
277. Sara Hughes Profile Image Sara Hughes
@prof_shughes
612
278. Friends Of The St. Clair River Stewardship Program Profile Image Friends Of The St. Clair River Stewardship Program
@scriverstewards
611
279. Audrey Baetz Profile Image Audrey Baetz
@fish_baetz
611
280. Ann Profile Image Ann
@littlebeachlady
610
281. GLISA Profile Image GLISA
@greatlakesglisa
609
282. Dr. Amy Marcarelli Profile Image Dr. Amy Marcarelli
@amymarcarelli
607
283. ✨Angela Greene✨ Profile Image ✨Angela Greene✨
@angelagreene12
607
284. Michigan Inland Lakes Partnership Profile Image Michigan Inland Lakes Partnership
@mich_lakes
606
285. Michael Twiss Profile Image Michael Twiss
@mtwiss
606
286. Janina Profile Image Janina
@janinah2o
606
287. PCS Profile Image PCS
@pcsmaumee
605
288. Netzero Is NOT ZERO Profile Image Netzero Is NOT ZERO
@mxldet
603
289. Deidre Peroff, Ph.D. Profile Image Deidre Peroff, Ph.D.
@deidremke
602
290. Friends Of The Rouge Profile Image Friends Of The Rouge
@rougefriends
602
291. Lake Carriers' Association Profile Image Lake Carriers' Association
@lcaships
601
292. Huron Pines Profile Image Huron Pines
@huronpines
601
293. @annELPC Profile Image @annELPC
@mesnikoffann
599
294. Sharon McGowan Profile Image Sharon McGowan
@sharon1mcgowan
599
295. Todd Spangler Profile Image Todd Spangler
@toddspangler
598
296. Julie Mida Hinderer Profile Image Julie Mida Hinderer
@icanhaztwtr
596
297. Fisk Lab Profile Image Fisk Lab
@fisk_lab
596
298. Great Lakes St. Lawrence Seaway Development Corp. Profile Image Great Lakes St. Lawrence Seaway Development Corp.
@seawayusdot
595
299. Greg Dick Profile Image Greg Dick
@greatlakesgreg
595
300. Chris Vandergoot Profile Image Chris Vandergoot
@eriefishdoc
595
301. NOAA GLANSIS Profile Image NOAA GLANSIS
@glansis_news
594
302. Curt Karboski Profile Image Curt Karboski
@curtkarboski
592
303. CleanWaterAction Profile Image CleanWaterAction
@cleanwatermn
591
304. Latia Leonard Profile Image Latia Leonard
@latia_leonard
591
305. Chris Collier Profile Image Chris Collier
@thinklikea_mtn
590
306. Laurentian SETAC Profile Image Laurentian SETAC
@laurentiansetac
590
307. Laura Rubin Profile Image Laura Rubin
@laurarubin4
589
308. Clinton River WC Profile Image Clinton River WC
@clintonriverwc
589
309. Thijs Frenken Profile Image Thijs Frenken
@thijsfrenken
588
310. Jean Adams Profile Image Jean Adams
@jeanvadams
586
311. MKE Water Commons Profile Image MKE Water Commons
@mkewatercommons
585
312. Dr. Catherine Febria Profile Image Dr. Catherine Febria
@ecofebria
585
313. Cuyahoga River Profile Image Cuyahoga River
@cuyahogarap
584
314. Karen Murchie Profile Image Karen Murchie
@karenjmurchie
584
315. Julia Baird Profile Image Julia Baird
@juliambaird
583
316. Kennedy Bucci Profile Image Kennedy Bucci
@kennedybucci1
583
317. Sarah Orlando Profile Image Sarah Orlando
@sarahaorlando
580
318. Saginaw Bay WIN Profile Image Saginaw Bay WIN
@saginawbaywin
580
319. Courtney Weier Profile Image Courtney Weier
@greatlakes_geek
579
320. Todd Rex Miller Profile Image Todd Rex Miller
@trexlab
578
321. NAVSTA Great Lakes Profile Image NAVSTA Great Lakes
@navstaglakes
577
322. Jan-Michael Hessenauer Profile Image Jan-Michael Hessenauer
@jmhessenauer
577
323. Emily Shaw Profile Image Emily Shaw
@itsmeem35
577
324. Shirley Heinze Land Trust Profile Image Shirley Heinze Land Trust
@heinzetrust
576
325. Chris McLaughlin Profile Image Chris McLaughlin
@thebackloop
576
326. Detroit River Canadian Cleanup (DRCC) Profile Image Detroit River Canadian Cleanup (DRCC)
@detroitriverrap
575
327= Katie C Williams Profile Image Katie C Williams
@kt_c_williams
575
327= Gail Krantzberg Profile Image Gail Krantzberg
@gailkrantzberg
575
329. Beth Wallace Profile Image Beth Wallace
@wallaceb06
575
330. Toronto Remedial Action Plan (RAP) Profile Image Toronto Remedial Action Plan (RAP)
@rap_toronto
575
331. Forum For Leadership On Water Profile Image Forum For Leadership On Water
@flowcanada
575
332. Daniel Brown Profile Image Daniel Brown
@climatodan
574
333. Bonnie Burgess Profile Image Bonnie Burgess
@bonnieburgess
573
334. SER MWGL Profile Image SER MWGL
@ser_mwgl
569
335. InfoSuperior Profile Image InfoSuperior
@infosuperior_
568
336. PASeaGrant Profile Image PASeaGrant
@paseagrant
568
337. Rebecca Esselman Profile Image Rebecca Esselman
@natureiswater
567
338. Dan Denardo Profile Image Dan Denardo
@dandenardo
564
339. Brad Utrup Profile Image Brad Utrup
@bradu42
563
340. Charlotte Jameson Profile Image Charlotte Jameson
@charjameson
562
341. National Museum Of The Great Lakes Profile Image National Museum Of The Great Lakes
@nmgltoledo
560
342. Noah Hall Profile Image Noah Hall
@lakeslaw
560
343. Liesl Clark Profile Image Liesl Clark
@egledirector
559
344. Paul Weidman Profile Image Paul Weidman
@aquaticecology
556
345. GLATOS Telemetry Profile Image GLATOS Telemetry
@glatos_fish
554
346. Peter Jacobson Profile Image Peter Jacobson
@mnlakescientist
554
347. Blue Fish News Profile Image Blue Fish News
@bluefishnews
552
348. Robin Rozon Profile Image Robin Rozon
@rockinrobin03
552
349. Chiara Profile Image Chiara
@chiarazc
551
350. Andrew Briggs Profile Image Andrew Briggs
@fishbio_briggs
549
351. Kevin Keeler Profile Image Kevin Keeler
@gr8lakeswetlab
549
352. Natasha Blakely Profile Image Natasha Blakely
@blakelynat
546
353. NC Burke Center Profile Image NC Burke Center
@ncburkecenter
546
354. Great Lakes Trust Profile Image Great Lakes Trust
@greatlakestrust
545
355. Don Scavia Profile Image Don Scavia
@dscavia
545
356. Toronto Zoo's Great Lakes Program Profile Image Toronto Zoo's Great Lakes Program
@greatlakesprgm
542
357. Erin S Dunlop Profile Image Erin S Dunlop
@airydunlop
542
358. Mike Shriberg Profile Image Mike Shriberg
@mshriberg
538
359. Yu-Chun Kao Profile Image Yu-Chun Kao
@dr_kaoyc
537
360. Sri Vedachalam Profile Image Sri Vedachalam
@drvedachalam
537
361. Eric Olson Profile Image Eric Olson
@wisco_kid
537
362. Melissa Duhaime Profile Image Melissa Duhaime
@envirophage
535
363. Ed Moore Profile Image Ed Moore
@edmooredocs
534
364. Dr. Amanda Ackiss Profile Image Dr. Amanda Ackiss
@fin__gen
533
365. Purdue Fish Eco Lab Profile Image Purdue Fish Eco Lab
@hooklab
532
366. Cheryl Nenn Profile Image Cheryl Nenn
@cherylnenn
532
367. Great Lakes Commons Profile Image Great Lakes Commons
@gl_commons
531
368. Jon W. Allan Profile Image Jon W. Allan
@jonwallan
529
369. Nicholas Occhipinti Profile Image Nicholas Occhipinti
@nocchipi
529
370. Taylor Brown Profile Image Taylor Brown
@tabrown_ecology
529
371. Ashley Moerke Profile Image Ashley Moerke
@amoerke1
525
372. Dr. Karen Vigmostad Profile Image Dr. Karen Vigmostad
@aboutthelakes
524
373. Sarah Zack Profile Image Sarah Zack
@sarahazack
522
374. LSSU CFRE Profile Image LSSU CFRE
@lssu_cfre
521
375. Tracy Galarowicz Profile Image Tracy Galarowicz
@fisheco
520
376. Jess Ives Profile Image Jess Ives
@jtimives11
519
377. Dr. Camden Burd Profile Image Dr. Camden Burd
@camdenburd
518
378. St Louis River Profile Image St Louis River
@stlouisra
515
379. Lee FG Gutowsky Profile Image Lee FG Gutowsky
@lee_fg
514
380. Lake Erie Advocates Profile Image Lake Erie Advocates
@cleanlakeerie
513
381. Ctr For GL Literacy Profile Image Ctr For GL Literacy
@cglliteracy
512
382. Andy Stevens Profile Image Andy Stevens
@fishmcgillis
511
383. Melissa Damaschke Profile Image Melissa Damaschke
@m_damaschke
509
384. Teach Me About The Great Lakes Podcast Profile Image Teach Me About The Great Lakes Podcast
@teachgreatlakes
509
385. TΣՏLΛ Profile Image TΣՏLΛ
@lheywood19
506
386. Dr. Katie Stammler Profile Image Dr. Katie Stammler
@rileytcat
505
387. Brandon Hofmeister Profile Image Brandon Hofmeister
@hofmeisterb
501
388. Audrey Sawyer Profile Image Audrey Sawyer
@osuwaterissues
500
389. David Strifling Profile Image David Strifling
@davidstrifling
500
390. RAEON Profile Image RAEON
@raeon_
499
391. John Downing Profile Image John Downing
@limnoguy
498
392. Bonnie Willison Profile Image Bonnie Willison
@bonniewillison
498
393. René Sahba Shahmohamadloo Profile Image René Sahba Shahmohamadloo
@renesahba
496
394. Kristy Phillips Profile Image Kristy Phillips
@kristyofmi
491
395. Great Lakes Journal Profile Image Great Lakes Journal
@grtlakesjrnl
489
396. So-Jung Profile Image So-Jung
@syoun88
488
397. Watermark Project Profile Image Watermark Project
@mywatermark
488
398. Danielle Kaeding Profile Image Danielle Kaeding
@daniellekaeding
484
399. Jake Kvistad Profile Image Jake Kvistad
@jakefishtad
482
400. Great Lakes Action Profile Image Great Lakes Action
@gr8lakesaction
481
401. Green Lake Assoc. Profile Image Green Lake Assoc.
@glagreenlake
480
402. MichiganMusselMan Profile Image MichiganMusselMan
@davezanatta
479
403. LakeErieWatch Profile Image LakeErieWatch
@eriewatch
478
404. Kelly Robinson Profile Image Kelly Robinson
@kfilerrobinson
476
405. Quantitative Fisheries Center At MSU Profile Image Quantitative Fisheries Center At MSU
@qfcatmsu
475
406. Heather Braun Profile Image Heather Braun
@hbrauncan
475
407. Evie S. Brahmstedt Profile Image Evie S. Brahmstedt
@esbrahmstedt
473
408. GLOW Swimming Adventures Profile Image GLOW Swimming Adventures
@glowswimming
471
409. Jacob Bruxer Profile Image Jacob Bruxer
@jacobbruxer
467
410. Mitchell Zischke Profile Image Mitchell Zischke
@theaussiewahoo
466
411. Mary Fales Profile Image Mary Fales
@maryfales
462
412. Theodore Tugboat (the RealTheodoreTugboat) Profile Image Theodore Tugboat (the RealTheodoreTugboat)
@theodoretugboat
458
413. Elizabeth Fedorchuk Profile Image Elizabeth Fedorchuk
@efedorchuk
456
414. Megan Dodson Profile Image Megan Dodson
@megdodson_gl
456
415. Dana Castle Profile Image Dana Castle
@danacastle7
455
416. Fish Physiology Lab Profile Image Fish Physiology Lab
@grayfishlab
455
417. Brenda Culler Profile Image Brenda Culler
@brendaculler
455
418. Marie Zhuikov, Author Profile Image Marie Zhuikov, Author
@mariezhuikov
453
419. Lauren Pintor Profile Image Lauren Pintor
@pintorlabosu
453
420. Megan O'Brien Profile Image Megan O'Brien
@littorallymegan
453
421. Devin Gill Profile Image Devin Gill
@gilly_devin
451
422. Robert Letcher Profile Image Robert Letcher
@robertletcher3
449
423. Ryan Newton Profile Image Ryan Newton
@aqcrobial
448
424. Helen Taylor Profile Image Helen Taylor
@helentaylor_tnc
443
425. Emily Tyner Profile Image Emily Tyner
@ehtyner
438
426. Niagara River RAP Profile Image Niagara River RAP
@niagarariverrap
437
427. Sierra Clark Profile Image Sierra Clark
@sierrabiidaaban
436
428. Kristy Meyer Profile Image Kristy Meyer
@kristyrmeyer
436
429. Scott Sowa Profile Image Scott Sowa
@ssowa4nature
431
430. Kevin Nevorski Profile Image Kevin Nevorski
@knevorski
418
431. Lake Erie Foundation Profile Image Lake Erie Foundation
@lakeeriefound
416
432. GreatLakesWaterWalk Profile Image GreatLakesWaterWalk
@greatlakeswalk
415
433. Andrew Honsey Profile Image Andrew Honsey
@andrew_honsey
410
434. Great Lakes Ports Profile Image Great Lakes Ports
@aglpa_ports
407
435. Sally Cole-Misch Profile Image Sally Cole-Misch
@sallycolemisch
404
436. Jory Jonas Profile Image Jory Jonas
@jonasjory
403
437. Tara Tuomaala Profile Image Tara Tuomaala
@ttuomaala
398
438. Black River AOC Profile Image Black River AOC
@blackriveraoc
397
439. Joy Mulinex Profile Image Joy Mulinex
@j_mulinex
396
440. CouncilGLIndustries Profile Image CouncilGLIndustries
@councilgl_ind
388
441. Jumana Vasi Profile Image Jumana Vasi
@jumanavasi
388
442. Maumee AOC Profile Image Maumee AOC
@maumeeaoc
384
443. Simone Lightfoot Profile Image Simone Lightfoot
@simonelightfoot
382
444. State Of The Strait Profile Image State Of The Strait
@detroitriversos
381
445. Adrian Khan Profile Image Adrian Khan
@adenovato
376
446. UWM Center For Water Policy Profile Image UWM Center For Water Policy
@uwmwaterpolicy
375
447. Nick Leonard Profile Image Nick Leonard
@nickeleonard
374
448. Geneva Langeland Profile Image Geneva Langeland
@genevalangeland
374
449. Natalie Chin Profile Image Natalie Chin
@lakesuper_wisg
373
450. JaneKirk Profile Image JaneKirk
@janekirkhg
369
451. Molly J. Good Profile Image Molly J. Good
@reelgoodfishing
368
452. Jim Roy Profile Image Jim Roy
@jwroygw
366
453. Kelli Paige Profile Image Kelli Paige
@glos_kpaige
363
454. Petty Propolis Profile Image Petty Propolis
@pettypropolis
355
455. Melanie Moore Profile Image Melanie Moore
@geekchic_mel
351
456. HABs Collaborative Profile Image HABs Collaborative
@glhabscollab
348
457. Kevin Donner Profile Image Kevin Donner
@kevindonner3
347
458. Tip Of The Mitt Watershed Council Profile Image Tip Of The Mitt Watershed Council
@tomwcouncil
347
459. Richard Mack Profile Image Richard Mack
@richardmackphot
343
460. Sean Hammond Profile Image Sean Hammond
@seannhammond
330
461. Junction Coalition Profile Image Junction Coalition
@coalition_j
330
462. The Sweetwater Seas Profile Image The Sweetwater Seas
@sweetwatersea
326
463. Karl Martin Profile Image Karl Martin
@karl_j_martin
326
464. Allison Hrycik Profile Image Allison Hrycik
@ahrycik
321
465. Jennifer Boehme Profile Image Jennifer Boehme
@highseassci
316
466. Mary Lammert Khoury Profile Image Mary Lammert Khoury
@marylkhoury
306
467. Sandy Bihn Profile Image Sandy Bihn
@sandylakeerie
305
468. Paula McIntyre Profile Image Paula McIntyre
@pdmcintyre
299
469. Verena Lucke Profile Image Verena Lucke
@verenalucke
287
470. V.Pebbles Profile Image V.Pebbles
@vicpebbles
254
471. Heather Triezenberg Profile Image Heather Triezenberg
@htriezenberg
248
472. Carla Torchia Profile Image Carla Torchia
@carlatorchia
247
473. Greg McClinchey Profile Image Greg McClinchey
@gregmcclinchey
244
474. Friends Of The St. Clair River Profile Image Friends Of The St. Clair River
@friendsscriver
229
475. Erma C. Leaphart Profile Image Erma C. Leaphart
@water_ally
228
476. Clean Bay Backers Profile Image Clean Bay Backers
@cleanbaybackers
217
477. Anne Profile Image Anne
@annecdlh
205
478. CeruleanCenter Profile Image CeruleanCenter
@ceruleancenter
199
479. MI Clean Marina Profile Image MI Clean Marina
@micleanmarina
186
480. The Healthy Headwaters Lab Profile Image The Healthy Headwaters Lab
@streamecology
180
481. Beth Hinchey Profile Image Beth Hinchey
@bhinchey
150
482. Kirsten Rhude Profile Image Kirsten Rhude
@kirsten_rhude
147
483. Jessie Grow Profile Image Jessie Grow
@j_worg
140
484. Great Lakes Spirituality Project Profile Image Great Lakes Spirituality Project
@glsproject
139
485. Darryl Hondorp Profile Image Darryl Hondorp
@darrylhondorp
138
486. Mary Louks Profile Image Mary Louks
@louks_mary
138
487. Brenda Drinkwalter Profile Image Brenda Drinkwalter
@bdrinkwalter
137
488. Marie Orttenburger Profile Image Marie Orttenburger
@marieortt
134
489. Friends Of LSR Profile Image Friends Of LSR
@folsr
117
490. Designation Of A Bay Of Green Bay NERR Profile Image Designation Of A Bay Of Green Bay NERR
@greenbaynerr
112
491. Shayenna Profile Image Shayenna
@biidaabankwe
109
492. Sara Guiher Profile Image Sara Guiher
@saraguiher
104
493. Val Damstra Profile Image Val Damstra
@valdamstra
93
494. Twin Ports Profile Image Twin Ports
@rtwinports
92
495. Jon W. Allan Profile Image Jon W. Allan
@owbnid
81
496. Mariam Ageli Profile Image Mariam Ageli
@_mariageli
58
497. Leanne Chadwick Profile Image Leanne Chadwick
@chadwickleanne
56
498. Andy Bramburger Profile Image Andy Bramburger
@algaeburger
54
499. Detroit River Coalition Profile Image Detroit River Coalition
@detrivcoalition
53
500. Deborah H. Lee, PE, F.ASCE, D.WRE Profile Image Deborah H. Lee, PE, F.ASCE, D.WRE
@deborahleeglerl
39