#GreatLakes500 5:00am, 29th Nov 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. LakeEerie Profile Image LakeEerie
@lakeerienorth
788
2. Lake Michigan Profile Image Lake Michigan
@lakemichigan13
764
3. Eddie Great Lakes-Verhamme Profile Image Eddie Great Lakes-Verhamme
@eddiegreatlakes
758
4. CIGLR Profile Image CIGLR
@ciglr_um
738
5. Lake Ontario Waterkeeper Profile Image Lake Ontario Waterkeeper
@lowaterkeeper
699
6. Katie O'Reilly Profile Image Katie O'Reilly
@drkatfish
628
7. IJC.org Profile Image IJC.org
@ijcsharedwaters
598
8. Meredith Brown Profile Image Meredith Brown
@rivermeredith
595
9. USCG Great Lakes Profile Image USCG Great Lakes
@uscggreatlakes
552
10. Great Lakes Canada Profile Image Great Lakes Canada
@greatlakes_gc
455
11. Mark Mattson Profile Image Mark Mattson
@waterkeepermark
452
12. IAGLR Profile Image IAGLR
@iaglr
451
13. Healing Our Waters-Great Lakes Coalition Profile Image Healing Our Waters-Great Lakes Coalition
@healthylakes
437
14. The Fred A. & Barbara M. Erb Family Foundation Profile Image The Fred A. & Barbara M. Erb Family Foundation
@erbfamilyfdn
421
15. Tom Henry Profile Image Tom Henry
@ecowriterohio
417
16. FLOW Profile Image FLOW
@flowforwater
396
17. Melissa Damaschke Profile Image Melissa Damaschke
@m_damaschke
360
18. Rebecca Esselman Profile Image Rebecca Esselman
@natureiswater
342
19. NOAA Great Lakes Environmental Research Laboratory Profile Image NOAA Great Lakes Environmental Research Laboratory
@noaa_glerl
314
20. Lake Ontario Profile Image Lake Ontario
@lakeontario16
310
21. Oil&Water Don't Mix Profile Image Oil&Water Don't Mix
@oilwaterdntmix
285
22. Great Lakes Fungi Profile Image Great Lakes Fungi
@greatlakesfungi
270
23. Michigan EGLE Profile Image Michigan EGLE
@michiganegle
263
24. Andrew Briggs Profile Image Andrew Briggs
@fishbio_briggs
262
25. Nat Lichten Profile Image Nat Lichten
@nlichten
260
26. GLFC Profile Image GLFC
@lampreycontrol
257
27. Great Lakes Now Profile Image Great Lakes Now
@greatlakesnow
256
28. Bonnie Burgess Profile Image Bonnie Burgess
@bonnieburgess
234
29. CGLR Profile Image CGLR
@cglrgreatlakes
219
30. David Ruck Profile Image David Ruck
@davidruck
210
31. IISD Experimental Lakes Area Profile Image IISD Experimental Lakes Area
@iisd_ela
208
32. Dr. Amanda Herzog Profile Image Dr. Amanda Herzog
@draherzog
202
33. Northeast-Midwest Institute Profile Image Northeast-Midwest Institute
@nemwinstitute
200
34. Sri Vedachalam Profile Image Sri Vedachalam
@drvedachalam
199
35. Senator Rosemary Bayer Profile Image Senator Rosemary Bayer
@rosemarybayer
180
36. Neil   Hawkins Profile Image Neil Hawkins
@neilchawkins
175
37. Resilient Infrastructure Sustainable Communities Profile Image Resilient Infrastructure Sustainable Communities
@risc_solutions
167
38. Great Lakes Seaway Profile Image Great Lakes Seaway
@glspartnership
165
39. Environment Ontario Profile Image Environment Ontario
@onenvironment
163
40. Titus Seilheimer Profile Image Titus Seilheimer
@drfishsg
160
41. Kevin Keeler Profile Image Kevin Keeler
@gr8lakeswetlab
159
42. Sarah Harmer Profile Image Sarah Harmer
@sarah_harmer
158
43. @hockeyesque Profile Image @hockeyesque
@hockeyesque
155
44. Dr. Solomon David Profile Image Dr. Solomon David
@solomonrdavid
155
45. Wellington Water Watchers Profile Image Wellington Water Watchers
@wwaterwatchers
154
46. U.S. Fish And Wildlife Profile Image U.S. Fish And Wildlife
@usfws
154
47. Water Canada Profile Image Water Canada
@canadianwater
149
48. Healthy Urban Waters At Wayne State Profile Image Healthy Urban Waters At Wayne State
@wateratwayne
148
49. NE Ohio Regional Sewer District Profile Image NE Ohio Regional Sewer District
@neorsd
145
50. The Nature Conservancy Profile Image The Nature Conservancy
@nature_org
145
51. Circle Of Blue Profile Image Circle Of Blue
@circleofblue
142
52. Steven J. Cooke Profile Image Steven J. Cooke
@sjc_fishy
142
53. Stephanie Chang Profile Image Stephanie Chang
@stephanielily
142
54. GreatLakesCommission Profile Image GreatLakesCommission
@glcommission
140
55. Catherine McKenna Profile Image Catherine McKenna
@cathmckenna
140
56. Sierra Club Profile Image Sierra Club
@sierraclub
140
57. The Narwhal Profile Image The Narwhal
@thenarwhalca
138
58. Ohio Sea Grant Profile Image Ohio Sea Grant
@ohioseagrant
136
59. GreatLakesProtection Profile Image GreatLakesProtection
@glpfund
136
60. Three Geese Radius Profile Image Three Geese Radius
@shawnmicallef
132
61. Jennifer Boehme Profile Image Jennifer Boehme
@highseassci
129
62. Rachel Cohen Profile Image Rachel Cohen
@rcnaturephotos
129
63. Dr. Anne Jefferson Profile Image Dr. Anne Jefferson
@highlyanne
127
64. Nandita Basu Profile Image Nandita Basu
@nanditabasu2
125
65. Detroitpublictv Profile Image Detroitpublictv
@detroitpublictv
123
66. Paula McIntyre Profile Image Paula McIntyre
@pdmcintyre
121
67. CNT Profile Image CNT
@cnt_tweets
121
68. Great Lakes Science Center Profile Image Great Lakes Science Center
@glsciencectr
120
69. TNC In Illinois Profile Image TNC In Illinois
@nature_il
119
70. PJ³ Profile Image PJ³
@paultheurbanist
115
71. Bridge Michigan Profile Image Bridge Michigan
@bridgemichigan
115
72. Great Lakes Valley Conference Profile Image Great Lakes Valley Conference
@glvcsports
115
73. Dr. Rebecca Rooney Profile Image Dr. Rebecca Rooney
@girls_can
115
74. Cuyahoga Valley NP Profile Image Cuyahoga Valley NP
@cvnpnps
114
75. Andy Bramburger Profile Image Andy Bramburger
@algaeburger
112
76. Gabe Wasylko Profile Image Gabe Wasylko
@gabewasylko
108
77. Wisconsin Sea Grant Profile Image Wisconsin Sea Grant
@uwiscseagrant
107
78. The Joyce Foundation Profile Image The Joyce Foundation
@joycefdn
107
79. Shayenna Profile Image Shayenna
@biidaabankwe
105
80. The Healthy Headwaters Lab Profile Image The Healthy Headwaters Lab
@streamecology
105
81. Dr. Kelsey Leonard Profile Image Dr. Kelsey Leonard
@kelseytleonard
105
82. TechTown Detroit Profile Image TechTown Detroit
@techtowndetroit
104
83. Society Of Canadian Aquatic Sciences Profile Image Society Of Canadian Aquatic Sciences
@scas_scsa
103
84. ELPC Profile Image ELPC
@elpcenter
101
85. Mott Foundation Profile Image Mott Foundation
@mottfoundation
100
86. Waterlution Profile Image Waterlution
@waterlution
100
87. Jay Austin Profile Image Jay Austin
@jaustinumd
100
88. Michigan Radio Profile Image Michigan Radio
@michiganradio
99
89. Environment Report Profile Image Environment Report
@environreport
97
90. Vaccinated Lake Superior Profile Image Vaccinated Lake Superior
@lakesuperior
97
91. Detroit Riverfront Profile Image Detroit Riverfront
@detroitrvrfrnt
97
92. Matthew L. Miller Profile Image Matthew L. Miller
@eatguineapigs
97
93. Jonathan Overpeck Profile Image Jonathan Overpeck
@greatlakespeck
97
94. EPA Great Lakes Profile Image EPA Great Lakes
@epagreatlakes
96
95. Share The River Profile Image Share The River
@sharetheriver
95
96. Jeffkart Profile Image Jeffkart
@jeffkart
95
97. WeThePeopleDet Profile Image WeThePeopleDet
@wethepeopledet
94
98. Abraham Aiyash Profile Image Abraham Aiyash
@abrahamaiyash
93
99. Vance Badawey Profile Image Vance Badawey
@vbadawey
93
100. Michigan Sea Grant Profile Image Michigan Sea Grant
@miseagrant
92
101. Alliance For The Great Lakes Profile Image Alliance For The Great Lakes
@a4gl
92
102. Association Of State Floodplain Managers Profile Image Association Of State Floodplain Managers
@floodsorg
91
103. Dr. Jo Latimore Profile Image Dr. Jo Latimore
@jolatimore
90
104. Tom Cook Profile Image Tom Cook
@tom4tnc
90
105. Center For Limnology Profile Image Center For Limnology
@wisclimnology
89
106. Abdullah Hammoud Profile Image Abdullah Hammoud
@ahammoudmi
85
107. Dr. Andrea Kirkwood Profile Image Dr. Andrea Kirkwood
@kirkwoodlab
84
108. Caroline Gottschalk Druschke Profile Image Caroline Gottschalk Druschke
@creekthinker
83
109. The Gordon Foundation Profile Image The Gordon Foundation
@thegordonfdn
83
110. Pollution Probe Profile Image Pollution Probe
@pollutionprobe
83
111. Trevor E. Pitcher Profile Image Trevor E. Pitcher
@pitcherlab
83
112. Andrew Hoffman Profile Image Andrew Hoffman
@hoffmanandy
82
113. Audubon Great Lakes Profile Image Audubon Great Lakes
@audubon_gl
82
114. Kyle Whyte Profile Image Kyle Whyte
@kylepowyswhyte
82
115. Tony Briscoe Profile Image Tony Briscoe
@_tonybriscoe
81
116. LakeSuperiorMagazine Profile Image LakeSuperiorMagazine
@lakesuperiormag
79
117. Andy Stevens Profile Image Andy Stevens
@fishmcgillis
78
118. Jérôme Marty (He/Him) Profile Image Jérôme Marty (He/Him)
@freshwatermarty
77
119. Freshwater Future Profile Image Freshwater Future
@freshwaterfutur
77
120. Great Lakes Coffee Profile Image Great Lakes Coffee
@glcroasting
75
121. CBP Great Lakes Profile Image CBP Great Lakes
@cbpgreatlakes
75
122. Alaina Harkness Profile Image Alaina Harkness
@harknessa
74
123. Great Lake Jumper Profile Image Great Lake Jumper
@therealdtox
73
124. Ontario Water Centre Profile Image Ontario Water Centre
@ontwatercentre
73
125. Verena Conkin Profile Image Verena Conkin
@verenaconkin
73
126. Great Lakes Plastic Cleanup Profile Image Great Lakes Plastic Cleanup
@glpcleanup
73
127. Delta Institute Profile Image Delta Institute
@deltagreatlakes
73
128. Chelsea Rochman Profile Image Chelsea Rochman
@chelsearochman
72
129. Brenda Drinkwalter Profile Image Brenda Drinkwalter
@bdrinkwalter
71
130. The Water Council Profile Image The Water Council
@thewatercouncil
71
131. Hamilton Community Foundation Profile Image Hamilton Community Foundation
@hamcommfdn
71
132. A Voglesong Zejnati Profile Image A Voglesong Zejnati
@avzejnati
71
133. National Wildlife Federation - Great Lakes Profile Image National Wildlife Federation - Great Lakes
@nwfgreatlakes
69
134. Forged In The Smithy Profile Image Forged In The Smithy
@conansmith
69
135. Michigan LCV Profile Image Michigan LCV
@michiganlcv
68
136. Thijs Frenken Profile Image Thijs Frenken
@thijsfrenken
68
137. Liesl Eichler Clark Profile Image Liesl Eichler Clark
@lieslclark
67
138. Friends Of The St. Clair River Profile Image Friends Of The St. Clair River
@friendsscriver
66
139. DataStream Profile Image DataStream
@datastreamh2o
65
140. Marc Cadotte Profile Image Marc Cadotte
@urban_sci
65
141. The Water Institute Profile Image The Water Institute
@water_institute
64
142. Julia Baird Profile Image Julia Baird
@juliambaird
63
143. Kenneth Bailey Profile Image Kenneth Bailey
@michexposures
62
144. Illinois-Indiana Sea Grant Profile Image Illinois-Indiana Sea Grant
@ilinseagrant
61
145. Bonnie Hamilton | Vaxxed Profile Image Bonnie Hamilton | Vaxxed
@bm_hamilton
61
146. Silvia Newell Profile Image Silvia Newell
@newelllab
60
147. Erin S Dunlop Profile Image Erin S Dunlop
@airydunlop
60
148. Lisa Borre Profile Image Lisa Borre
@lisa_borre
59
149. Rich Homberg Profile Image Rich Homberg
@richhomberg
58
150. Clean Water Action Profile Image Clean Water Action
@cleanwatermi
58
151. Tara Tuomaala Profile Image Tara Tuomaala
@ttuomaala
58
152. Warren Currie Profile Image Warren Currie
@drplanktonguy
58
153. Anthony Ricciardi Profile Image Anthony Ricciardi
@ecoinvasions
58
154. Great Lakes Observing System (GLOS) Profile Image Great Lakes Observing System (GLOS)
@realglos
57
155. Katie C Williams Profile Image Katie C Williams
@kt_c_williams
57
156. Graham Raby Profile Image Graham Raby
@graham_raby
56
157. Planet Detroit Profile Image Planet Detroit
@planetdetroit
56
158. Erb Institute Profile Image Erb Institute
@erbinstitute
55
159. The Sweetwater Seas Profile Image The Sweetwater Seas
@sweetwatersea
55
160. New York Sea Grant Profile Image New York Sea Grant
@nyseagrant
55
161. Donna Kashian Profile Image Donna Kashian
@dkashian
53
162. Rachel Hood Profile Image Rachel Hood
@hoodforthehouse
53
163. Jen Profile Image Jen
@jenelaina
53
164. The Nature Conservancy In Michigan Profile Image The Nature Conservancy In Michigan
@tncmichigan
52
165. Marie Zhuikov, Author Profile Image Marie Zhuikov, Author
@mariezhuikov
51
166. Great Lakes Journal Profile Image Great Lakes Journal
@grtlakesjrnl
51
167. Julie Claussen Profile Image Julie Claussen
@julielovesfish
49
168. Michiganographer Profile Image Michiganographer
@michiganography
49
169. Bryan Brooks Profile Image Bryan Brooks
@bryanwbrooks
49
170. Toronto Remedial Action Plan (RAP) Profile Image Toronto Remedial Action Plan (RAP)
@rap_toronto
47
171. Freeboard Technology Profile Image Freeboard Technology
@freeboardtech
47
172. Marnie Urso Profile Image Marnie Urso
@marnieurso
47
173. Nicole Wood Profile Image Nicole Wood
@wildlifebiogal
47
174. Cory Brant Profile Image Cory Brant
@brantromyzon
46
175. Patrick S. Forsythe Profile Image Patrick S. Forsythe
@psf_gbfishlab
46
176. Swim Guide Profile Image Swim Guide
@swimguide
46
177. GreatLakesWater Profile Image GreatLakesWater
@wqmgreatlakes
46
178. Great Lakes St. Lawrence Seaway Development Corp. Profile Image Great Lakes St. Lawrence Seaway Development Corp.
@seawayusdot
45
179. Eric Roberts Profile Image Eric Roberts
@ericrsails
44
180. Sam Athey Profile Image Sam Athey
@sustainablesam_
44
181. #GreatLakesUntamed Profile Image #GreatLakesUntamed
@wolverineted
44
182. Dr. Catherine Febria Profile Image Dr. Catherine Febria
@ecofebria
43
183. TJ Pignataro Profile Image TJ Pignataro
@tjpignataro
43
184. Michigan Environmental Council Profile Image Michigan Environmental Council
@michenvcouncil
43
185. Lake Superior Photo Profile Image Lake Superior Photo
@laksuperiorfoto
42
186. Kelly House Profile Image Kelly House
@kelly_m_house
42
187. Aran O'Carroll Profile Image Aran O'Carroll
@aranocarroll
42
188. Daniel Macfarlane Profile Image Daniel Macfarlane
@danny__mac__
42
189. John Linc Stine Profile Image John Linc Stine
@jlincstine
42
190. Jan-Michael Hessenauer Profile Image Jan-Michael Hessenauer
@jmhessenauer
42
191. Meredith Gore Profile Image Meredith Gore
@meredithgore
41
192. Yousef Rabhi Profile Image Yousef Rabhi
@reprabhi
41
193. Water Rangers Profile Image Water Rangers
@water_rangers
41
194. Garret M. Ellison Profile Image Garret M. Ellison
@garretellison
40
195. GreatLakesEcho Profile Image GreatLakesEcho
@greatlakesecho
40
196. Michigan Sierra Club Profile Image Michigan Sierra Club
@michigansierra
40
197. Kresge Environment Profile Image Kresge Environment
@kresgenviro
40
198. LauraAsialaCSR Profile Image LauraAsialaCSR
@lauraasialacsr
39
199. Wisc Water Library + Wisconsin Sea Grant Education Profile Image Wisc Water Library + Wisconsin Sea Grant Education
@wiscwaterlib
38
200. Swim Drink Fish Profile Image Swim Drink Fish
@swimdrinkfish
38
201. Netzero Is NOT ZERO Profile Image Netzero Is NOT ZERO
@mxldet
38
202. U Of T Trash Team Profile Image U Of T Trash Team
@uofttrashteam
38
203. U-M Graham Sustainability Institute Profile Image U-M Graham Sustainability Institute
@grahaminstitute
37
204. Loren King Profile Image Loren King
@thxfrallthefish
36
205. Cleveland Water Alliance Profile Image Cleveland Water Alliance
@cleh2oalliance
36
206. Nick Schroeck Profile Image Nick Schroeck
@nickschroeck
36
207. Greg Dick Profile Image Greg Dick
@greatlakesgreg
36
208. Sierra Club Ontario Profile Image Sierra Club Ontario
@sierraclubon
36
209. Alex Sagady Profile Image Alex Sagady
@enviroenforcer
35
210. Stephanie Smith Profile Image Stephanie Smith
@stripedarmsox
35
211. CoalitionSAVE Profile Image CoalitionSAVE
@coalitionsave
35
212. National Museum Of The Great Lakes Profile Image National Museum Of The Great Lakes
@nmgltoledo
34
213. Michelle Carr Profile Image Michelle Carr
@michellecarrtnc
34
214. Friends Of The St. Clair River Stewardship Program Profile Image Friends Of The St. Clair River Stewardship Program
@scriverstewards
34
215. Sierra Club Profile Image Sierra Club
@sc_great_lakes
34
216. Ryan Graydon Profile Image Ryan Graydon
@rgraydon11
34
217. T_campy Profile Image T_campy
@t_campy
34
218. Beth Wanamaker (She/her) Profile Image Beth Wanamaker (She/her)
@bethaleh
34
219. Peter Jacobson Profile Image Peter Jacobson
@mnlakescientist
34
220. Matt Brown Profile Image Matt Brown
@brown__matt
34
221. Dr. Amy Marcarelli Profile Image Dr. Amy Marcarelli
@amymarcarelli
34
222. Protect Great Lakes Profile Image Protect Great Lakes
@protectglwater
33
223. Matt Herbert Profile Image Matt Herbert
@etheostomatt
33
224. Minnesota Sea Grant Profile Image Minnesota Sea Grant
@mnseagrant
33
225. TNC Ohio Profile Image TNC Ohio
@nature_ohio
33
226. Dave Poulson Profile Image Dave Poulson
@dpoulson
33
227. Bentley Johnson Profile Image Bentley Johnson
@bentleymjohnson
33
228. CleanWaterActionPA Profile Image CleanWaterActionPA
@cleanh2opa
33
229. Emily Tyner Profile Image Emily Tyner
@ehtyner
33
230. Jennifer Caddick Profile Image Jennifer Caddick
@jencaddick
32
231. Robin Rozon Profile Image Robin Rozon
@rockinrobin03
32
232. MilwaukeeRiverkeeper Profile Image MilwaukeeRiverkeeper
@mkeriverkeeper
32
233. Natalie Chin Profile Image Natalie Chin
@lakesuper_wisg
32
234. Robert Michael McKay Profile Image Robert Michael McKay
@mckayglier
32
235. Audrey Baetz Profile Image Audrey Baetz
@fish_baetz
31
236. River Institute Profile Image River Institute
@riverinstitutec
31
237. Canalway Partners Profile Image Canalway Partners
@canalwaycle
31
238. HRWC Profile Image HRWC
@hrwc
31
239. Jim Howe Profile Image Jim Howe
@jimhowe24
30
240. Lake Huron Coastal Centre Profile Image Lake Huron Coastal Centre
@coastalcentre
30
241. Michael A Reuter Profile Image Michael A Reuter
@michaelareuter
30
242. Andrew Reeves Profile Image Andrew Reeves
@reevesreport
30
243. Lynn Broaddus Profile Image Lynn Broaddus
@lynnbroaddus
29
244. LVEJO Profile Image LVEJO
@lvejo
29
245. Taylor Brown Profile Image Taylor Brown
@tabrown_ecology
29
246. USACE Buffalo Profile Image USACE Buffalo
@usace_buffalo
29
247. Brad Utrup Profile Image Brad Utrup
@bradu42
29
248. Susan Cosier Profile Image Susan Cosier
@susancosier
29
249. Patrick Doran, Ph.D. Profile Image Patrick Doran, Ph.D.
@pjdgreatlakes
28
250. Ohio Lake Erie Commission Profile Image Ohio Lake Erie Commission
@ohiolakeerie
28
251. GLIER At UWindsor Profile Image GLIER At UWindsor
@glieruwindsor
28
252. Dona Geagea Profile Image Dona Geagea
@dona_gea
28
253. SeawayNNY⚓ Profile Image SeawayNNY⚓
@seawaynny
28
254. So-Jung Profile Image So-Jung
@syoun88
27
255. Jill Brooks Profile Image Jill Brooks
@jillbrooks85
27
256. Chris Vandergoot Profile Image Chris Vandergoot
@eriefishdoc
27
257. Michelle Woodhouse Profile Image Michelle Woodhouse
@michlsamara
27
258. Charlotte Jameson Profile Image Charlotte Jameson
@charjameson
27
259. Sustain Great Lakes Profile Image Sustain Great Lakes
@sogl
26
260. Fielding Montgomery Profile Image Fielding Montgomery
@fielding16
26
261. GreatLakeErie EducatorsXchange Profile Image GreatLakeErie EducatorsXchange
@pedestrianism
26
262. Dr Roberto Quinlan Profile Image Dr Roberto Quinlan
@r_quinla
26
263. Two Yellow Buoys Profile Image Two Yellow Buoys
@twoyellowbuoys
26
264. Bill Schleizer Profile Image Bill Schleizer
@schleizer
26
265. GLOW Swimming Adventures Profile Image GLOW Swimming Adventures
@glowswimming
25
266. Michigan AmeriCorps Profile Image Michigan AmeriCorps
@miamericorps
25
267. Great Lakes Trust Profile Image Great Lakes Trust
@greatlakestrust
25
268. Leslie Tom Profile Image Leslie Tom
@les733
25
269. Great Lakes Group Profile Image Great Lakes Group
@greatlakesgroup
25
270. Erie Hack Profile Image Erie Hack
@eriehack
25
271. Great Lakes Ice Tracker Profile Image Great Lakes Ice Tracker
@glicetracker
25
272. Sarah Zack Profile Image Sarah Zack
@sarahazack
25
273. Jeff Reutter Profile Image Jeff Reutter
@jeffreutter
25
274. Ducks Unlimited-GLAR Profile Image Ducks Unlimited-GLAR
@glarducks
24
275. Michigan Inland Lakes Partnership Profile Image Michigan Inland Lakes Partnership
@mich_lakes
24
276. Chiara Profile Image Chiara
@chiarazc
23
277. GLPhragCollaborative Profile Image GLPhragCollaborative
@glphrag
23
278. Current Profile Image Current
@currentwater
23
279. Ausable Bayfield Profile Image Ausable Bayfield
@landwaternews
23
280. Sara Hughes Profile Image Sara Hughes
@prof_shughes
23
281. Karen Murchie Profile Image Karen Murchie
@karenjmurchie
23
282. Great Lakes Outreach Media Profile Image Great Lakes Outreach Media
@lakesoutreach
23
283. Mark Fisher Profile Image Mark Fisher
@markpfisher
22
284. Niagara River RAP Profile Image Niagara River RAP
@niagarariverrap
22
285. Bay Area Restoration Council Profile Image Bay Area Restoration Council
@hamiltonharbour
22
286. Monitoring The Great Lakes Profile Image Monitoring The Great Lakes
@glmonitoring
22
287. Stuart Carlton Profile Image Stuart Carlton
@jscarlton
22
288. Dr. Camden Burd Profile Image Dr. Camden Burd
@camdenburd
22
289. Stone Laboratory Profile Image Stone Laboratory
@stonelab
22
290. GreatLakesDailyNews Profile Image GreatLakesDailyNews
@greatlakesdaily
22
291. Kara Cook Profile Image Kara Cook
@cookkar_
21
292. Lake Carriers' Association Profile Image Lake Carriers' Association
@lcaships
21
293. Michael Twiss Profile Image Michael Twiss
@mtwiss
21
294. Kristy Phillips Profile Image Kristy Phillips
@kristyofmi
21
295. Great Lakes Christian College Profile Image Great Lakes Christian College
@glcccrusaders
21
296. Dan Egan Profile Image Dan Egan
@danpatrickegan
21
297. Sandra Svoboda Profile Image Sandra Svoboda
@detsandra
21
298. Ontario Biodiversity Profile Image Ontario Biodiversity
@onbiocouncil
21
299. Paul Dyster Profile Image Paul Dyster
@pdyster
21
300. GLSL Cities Profile Image GLSL Cities
@glslcities
20
301. Lake Erie Foundation Profile Image Lake Erie Foundation
@lakeeriefound
20
302. Lester Graham Profile Image Lester Graham
@michiganwatch
20
303. Jean Adams Profile Image Jean Adams
@jeanvadams
20
304. Susan Bence Profile Image Susan Bence
@wuwmenviron
19
305. Margaret O'Gorman, MSc Profile Image Margaret O'Gorman, MSc
@ogormanwhc
19
306. UWM Freshwater Sci Profile Image UWM Freshwater Sci
@waterscienceuwm
19
307. LimnoTech Profile Image LimnoTech
@limnotech
19
308. Thunder Bay NMS Profile Image Thunder Bay NMS
@thunderbaynms
19
309. Georgian Bay Biosphere Profile Image Georgian Bay Biosphere
@gbaybiosphere
18
310. Jill Witkowski Heaps Profile Image Jill Witkowski Heaps
@jillwitkowski
18
311. Lake Erie Nature & Science Center Profile Image Lake Erie Nature & Science Center
@lensc
18
312. Toronto Zoo's Great Lakes Program Profile Image Toronto Zoo's Great Lakes Program
@greatlakesprgm
18
313. Green Lake Assoc. Profile Image Green Lake Assoc.
@glagreenlake
18
314. Bob Sterner Profile Image Bob Sterner
@bobsterner
18
315. Sharon McGowan Profile Image Sharon McGowan
@sharon1mcgowan
18
316. Central Lake Ontario Conservation (CLOCA) Profile Image Central Lake Ontario Conservation (CLOCA)
@cloca1
18
317. Lisa Erdle Profile Image Lisa Erdle
@lisaerdle
18
318. Great Lakes Environmental Law Center Profile Image Great Lakes Environmental Law Center
@glelc
17
319. The Nature Conservancy In Minnesota Profile Image The Nature Conservancy In Minnesota
@nature_mn
17
320. Dr. Ellen George Profile Image Dr. Ellen George
@greatlakescisco
17
321. Rob Sisson Profile Image Rob Sisson
@rob_sisson
16
322. Ohio & Erie Canalway National Heritage Area Profile Image Ohio & Erie Canalway National Heritage Area
@oecanalway
16
323. Ellory Monks Profile Image Ellory Monks
@ellory_monks
16
324. Inland Seas Ed Assoc Profile Image Inland Seas Ed Assoc
@inlandseas
16
325. Todd Ambs Profile Image Todd Ambs
@toddambs
16
326. West Michigan Environmental Action Council Profile Image West Michigan Environmental Action Council
@wmeac
16
327. Nicholas Occhipinti Profile Image Nicholas Occhipinti
@nocchipi
16
328. Howard Learner Profile Image Howard Learner
@howardelpc
16
329. Great Lakes DMV Profile Image Great Lakes DMV
@glbcindmv
15
330. Yu-Chun Kao Profile Image Yu-Chun Kao
@dr_kaoyc
15
331. Greg McClinchey Profile Image Greg McClinchey
@gregmcclinchey
15
332. Liesl Clark Profile Image Liesl Clark
@egledirector
15
333. MWR Great Lakes Profile Image MWR Great Lakes
@navygreatlakes
14
334. UT Lake Erie Center Profile Image UT Lake Erie Center
@lakeeriecenter
14
335. Chris Collier Profile Image Chris Collier
@thinklikea_mtn
14
336. Fish Physiology Lab Profile Image Fish Physiology Lab
@grayfishlab
14
337. Latia Leonard Profile Image Latia Leonard
@latia_leonard
13
338. Jake Kvistad Profile Image Jake Kvistad
@jakefishtad
13
339. Audrey Sawyer Profile Image Audrey Sawyer
@osuwaterissues
13
340. Jesse Schomberg Profile Image Jesse Schomberg
@jschombe
13
341. Jeff Alexander Profile Image Jeff Alexander
@jeffalexander84
13
342. Joan M Rothenberg Profile Image Joan M Rothenberg
@jmrgreatlakes
12
343. Lee FG Gutowsky Profile Image Lee FG Gutowsky
@lee_fg
12
344. Annamarie Sysling Profile Image Annamarie Sysling
@asysling
12
345. Elin Warn Betanzo Profile Image Elin Warn Betanzo
@safewatereng
12
346. Lake Superior NMCA Profile Image Lake Superior NMCA
@lksuperiornmca
12
347. Rick Lindgren Profile Image Rick Lindgren
@ecolawyer_rdl
12
348. Daniel Brown Profile Image Daniel Brown
@climatodan
11
349. Freshwater Profile Image Freshwater
@freshwatersoc
11
350. Gary Wilson Profile Image Gary Wilson
@garyglx5
11
351. Eric Olson Profile Image Eric Olson
@wisco_kid
11
352. Lauren Pintor Profile Image Lauren Pintor
@pintorlabosu
11
353. Shirley Heinze Land Trust Profile Image Shirley Heinze Land Trust
@heinzetrust
11
354. Forum For Leadership On Water Profile Image Forum For Leadership On Water
@flowcanada
11
355. NAVSTA Great Lakes Profile Image NAVSTA Great Lakes
@navstaglakes
11
356. Natasha Blakely Profile Image Natasha Blakely
@blakelynat
11
357. Allison Hrycik Profile Image Allison Hrycik
@ahrycik
10
358. Theodore Tugboat (the RealTheodoreTugboat) Profile Image Theodore Tugboat (the RealTheodoreTugboat)
@theodoretugboat
10
359. Great Lakes Action Profile Image Great Lakes Action
@gr8lakesaction
10
360. GLATOS Telemetry Profile Image GLATOS Telemetry
@glatos_fish
10
361. Phil Anderson Profile Image Phil Anderson
@phil__anderson
10
362. Flint Rising Profile Image Flint Rising
@flintrising
10
363. Megan Dodson Profile Image Megan Dodson
@megdodson_gl
10
364. Sean Hammond Profile Image Sean Hammond
@seannhammond
10
365. Doug Jonas Profile Image Doug Jonas
@dougjonas1
9
366. Paul Weidman Profile Image Paul Weidman
@aquaticecology
9
367. Detroit River Coalition Profile Image Detroit River Coalition
@detrivcoalition
9
368. John Downing Profile Image John Downing
@limnoguy
9
369. Peter Alsip Profile Image Peter Alsip
@pete_n_tweet
8
370. Rebecca Williams Profile Image Rebecca Williams
@mradiorebeccaw
8
371. Carla Torchia Profile Image Carla Torchia
@carlatorchia
8
372. CleanWaterAction Profile Image CleanWaterAction
@cleanwatermn
8
373. Erma C. Leaphart Profile Image Erma C. Leaphart
@water_ally
8
374. Kevin E. Joyce Profile Image Kevin E. Joyce
@kevinjoyce419
8
375. John Flesher Profile Image John Flesher
@johnflesher
8
376. Port Milwaukee Profile Image Port Milwaukee
@portmilwaukee
7
377. Greatlakesway Profile Image Greatlakesway
@greatlakesway
7
378. Dr. Karen Vigmostad Profile Image Dr. Karen Vigmostad
@aboutthelakes
7
379. PASeaGrant Profile Image PASeaGrant
@paseagrant
7
380. Geneva Langeland Profile Image Geneva Langeland
@genevalangeland
7
381. Woolnough Mussel Lab Profile Image Woolnough Mussel Lab
@mussellab_dw
7
382. David Dempsey Profile Image David Dempsey
@greatlakescribe
7
383. Ellen Brown Profile Image Ellen Brown
@ellensnature
7
384. Jacob Bruxer Profile Image Jacob Bruxer
@jacobbruxer
6
385. Dan Denardo Profile Image Dan Denardo
@dandenardo
6
386. David Rankin Profile Image David Rankin
@j_david
6
387. Huron Pines Profile Image Huron Pines
@huronpines
6
388. Andrew Slade, MEP Profile Image Andrew Slade, MEP
@mep_duluth
6
389. Ed Moore Profile Image Ed Moore
@edmooredocs
5
390. Caitie Nigrelli Profile Image Caitie Nigrelli
@gr8lakeslady
5
391. Lora Shrake Profile Image Lora Shrake
@lorashrake
5
392. St Louis River Profile Image St Louis River
@stlouisra
5
393. Hugh McDiarmid, Jr. Profile Image Hugh McDiarmid, Jr.
@hughmcdiarmid
5
394. Laurentian SETAC Profile Image Laurentian SETAC
@laurentiansetac
4
395. Mary Lammert Khoury Profile Image Mary Lammert Khoury
@marylkhoury
4
396. Simone Lightfoot Profile Image Simone Lightfoot
@simonelightfoot
4
397. LSSU CFRE Profile Image LSSU CFRE
@lssu_cfre
4
398. Nick Leonard Profile Image Nick Leonard
@nickeleonard
4
399. GLISA Profile Image GLISA
@greatlakesglisa
4
400. Black River AOC Profile Image Black River AOC
@blackriveraoc
4
401. Deidre Peroff, Ph.D. Profile Image Deidre Peroff, Ph.D.
@deidremke
4
402. Scott Sowa Profile Image Scott Sowa
@ssowa4nature
4
403. Don Scavia Profile Image Don Scavia
@dscavia
4
404. Gail Krantzberg Profile Image Gail Krantzberg
@gailkrantzberg
4
405. Andrew Honsey Profile Image Andrew Honsey
@andrew_honsey
4
406. Helen Taylor Profile Image Helen Taylor
@helentaylor_tnc
4
407. Purdue Fish Eco Lab Profile Image Purdue Fish Eco Lab
@hooklab
3
408. Ian Solomon Profile Image Ian Solomon
@ianjsolomon
3
409= Karl Martin Profile Image Karl Martin
@karl_j_martin
3
409= Maumee AOC Profile Image Maumee AOC
@maumeeaoc
3
411. Amy Carrozzino-Lyon, Ph.D., CWB® Profile Image Amy Carrozzino-Lyon, Ph.D., CWB®
@acl_grbwetlands
3
412. David Strifling Profile Image David Strifling
@davidstrifling
3
413. The Erie Situation - Film Profile Image The Erie Situation - Film
@eriesituation
3
414. Jumana Vasi Profile Image Jumana Vasi
@jumanavasi
3
415. Chris McLaughlin Profile Image Chris McLaughlin
@thebackloop
3
416. Mary Louks Profile Image Mary Louks
@louks_mary
3
417. WashCoWaterResources Profile Image WashCoWaterResources
@washtenawwrc
3
418. Lake Erie Advocates Profile Image Lake Erie Advocates
@cleanlakeerie
3
419. Sara Guiher Profile Image Sara Guiher
@saraguiher
3
420. Tip Of The Mitt Watershed Council Profile Image Tip Of The Mitt Watershed Council
@tomwcouncil
3
421. Designation Of A Bay Of Green Bay NERR Profile Image Designation Of A Bay Of Green Bay NERR
@greenbaynerr
2
422. Melissa Duhaime Profile Image Melissa Duhaime
@envirophage
2
423. Tim Maguire Profile Image Tim Maguire
@biogeogreatlake
2
424. Junction Coalition Profile Image Junction Coalition
@coalition_j
2
425. Ashley Moerke Profile Image Ashley Moerke
@amoerke1
2
426. Dr. Katie Stammler Profile Image Dr. Katie Stammler
@rileytcat
1
427. Friends Of LSR Profile Image Friends Of LSR
@folsr
1
428. MI Clean Marina Profile Image MI Clean Marina
@micleanmarina
1
429. Sierra Clark Profile Image Sierra Clark
@sierrabiidaaban
1
430. SER MWGL Profile Image SER MWGL
@ser_mwgl
1
431. Sarah Orlando Profile Image Sarah Orlando
@sarahaorlando
1
432. InfoSuperior Profile Image InfoSuperior
@infosuperior_
-0
433. Wanda Eichler Profile Image Wanda Eichler
@wandaeichler
-1
434. Kennedy Bucci Profile Image Kennedy Bucci
@kennedybucci1
-1
435. Robert Letcher Profile Image Robert Letcher
@robertletcher3
-1
436. RAEON Profile Image RAEON
@raeon_
-2
437. Teach Me About The Great Lakes Podcast Profile Image Teach Me About The Great Lakes Podcast
@teachgreatlakes
-2
438. Cheryl Nenn Profile Image Cheryl Nenn
@cherylnenn
-3
439. Quantitative Fisheries Center At MSU Profile Image Quantitative Fisheries Center At MSU
@qfcatmsu
-3
440. Friends Of The Rouge Profile Image Friends Of The Rouge
@rougefriends
-3
441. Great Lakes Commons Profile Image Great Lakes Commons
@gl_commons
-3
442. Ashley Wallis (She/her) Profile Image Ashley Wallis (She/her)
@ashleyewallis
-3
443. Janina Profile Image Janina
@janinah2o
-3
444. PCS Profile Image PCS
@pcsmaumee
-4
445. MKE Water Commons Profile Image MKE Water Commons
@mkewatercommons
-4
446. Adam Profile Image Adam
@beardedenviro
-4
447. Ryan Newton Profile Image Ryan Newton
@aqcrobial
-5
448. Mike Shriberg Profile Image Mike Shriberg
@mshriberg
-5
449. Christopher Hilkene Profile Image Christopher Hilkene
@hip_1
-5
450. Joel Brammeier Profile Image Joel Brammeier
@joelbrammeier
-5
451. Brandon Hofmeister Profile Image Brandon Hofmeister
@hofmeisterb
-5
452. Laura Rubin Profile Image Laura Rubin
@laurarubin4
-5
453. MichiganMusselMan Profile Image MichiganMusselMan
@davezanatta
-6
454. @annELPC Profile Image @annELPC
@mesnikoffann
-6
455. ✨Angela Greene✨ Profile Image ✨Angela Greene✨
@angelagreene12
-6
456. Clinton River WC Profile Image Clinton River WC
@clintonriverwc
-6
457. Tracy Galarowicz Profile Image Tracy Galarowicz
@fisheco
-7
458. Fund For Lake MI Profile Image Fund For Lake MI
@fundforlakemi
-7
459. Jess Ives Profile Image Jess Ives
@jtimives11
-8
460. Social Great Lakes™ Profile Image Social Great Lakes™
@socialgreatlake
-8
461. Julie Mida Hinderer Profile Image Julie Mida Hinderer
@icanhaztwtr
-9
462. René Sahba Shahmohamadloo Profile Image René Sahba Shahmohamadloo
@renesahba
-10
463. Sanjiv Sinha Profile Image Sanjiv Sinha
@sanjivingl
-10
464. Danielle Kaeding Profile Image Danielle Kaeding
@daniellekaeding
-10
465. Kristy Meyer Profile Image Kristy Meyer
@kristyrmeyer
-10
466. NC Burke Center Profile Image NC Burke Center
@ncburkecenter
-10
467. Bonnie Willison Profile Image Bonnie Willison
@bonniewillison
-11
468. Jamie Konopacky Profile Image Jamie Konopacky
@jkonopacky
-11
469. Detroit River Canadian Cleanup (DRCC) Profile Image Detroit River Canadian Cleanup (DRCC)
@detroitriverrap
-11
470. Noah Hall Profile Image Noah Hall
@lakeslaw
-12
471. Brenda Culler Profile Image Brenda Culler
@brendaculler
-13
472. Kelly Robinson Profile Image Kelly Robinson
@kfilerrobinson
-13
473. Julia Noordyk Profile Image Julia Noordyk
@noordcoast
-14
474. Jim Roy Profile Image Jim Roy
@jwroygw
-15
475. Evie S. Brahmstedt Profile Image Evie S. Brahmstedt
@esbrahmstedt
-15
476. Fisk Lab Profile Image Fisk Lab
@fisk_lab
-15
477. Ctr For GL Literacy Profile Image Ctr For GL Literacy
@cglliteracy
-17
478. Ethan Theuerkauf Profile Image Ethan Theuerkauf
@ejtheuerkauf
-17
479. Great Lakes Spirituality Project Profile Image Great Lakes Spirituality Project
@glsproject
-18
480. NOAA GLANSIS Profile Image NOAA GLANSIS
@glansis_news
-18
481. Saginaw Bay WIN Profile Image Saginaw Bay WIN
@saginawbaywin
-19
482. Jory Jonas Profile Image Jory Jonas
@jonasjory
-19
483. Melanie Moore Profile Image Melanie Moore
@geekchic_mel
-20
484. UWM Center For Water Policy Profile Image UWM Center For Water Policy
@uwmwaterpolicy
-22
485. Sally Cole-Misch Profile Image Sally Cole-Misch
@sallycolemisch
-22
486. Devin Gill Profile Image Devin Gill
@gilly_devin
-24
487. HABs Collaborative Profile Image HABs Collaborative
@glhabscollab
-27
488. Blue Fish News Profile Image Blue Fish News
@bluefishnews
-29
489. Joy Mulinex Profile Image Joy Mulinex
@j_mulinex
-32
490. Jessie Grow Profile Image Jessie Grow
@j_worg
-32
491. Sandy Bihn Profile Image Sandy Bihn
@sandylakeerie
-32
492. Maureen Cunningham Profile Image Maureen Cunningham
@mocunningham4
-36
493. Freshwater Collaborative Of Wisconsin Profile Image Freshwater Collaborative Of Wisconsin
@freshwaterwi
-40
494. Green Bay Profile Image Green Bay
@realgreenbay
-44
495. Healthy Lake Huron Profile Image Healthy Lake Huron
@healthylkhuron
-46
496. Ann Profile Image Ann
@littlebeachlady
-47
497. Richard Mack Profile Image Richard Mack
@richardmackphot
-100
498. Heather Braun Profile Image Heather Braun
@hbrauncan
-106
499. Todd Spangler Profile Image Todd Spangler
@toddspangler
-196
500. Dr. Amanda Ackiss Profile Image Dr. Amanda Ackiss
@fin__gen
-353