#GreatLakes500 5:00am, 22nd 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. Lake Michigan Profile Image Lake Michigan
@lakemichigan13
776
2. Lake Ontario Profile Image Lake Ontario
@lakeontario16
669
3. USCG Great Lakes Profile Image USCG Great Lakes
@uscggreatlakes
631
4. Tom Henry Profile Image Tom Henry
@ecowriterohio
625
5. NOAA Great Lakes Environmental Research Laboratory Profile Image NOAA Great Lakes Environmental Research Laboratory
@noaa_glerl
582
6. IJC.org Profile Image IJC.org
@ijcsharedwaters
534
7. LakeEerie Profile Image LakeEerie
@lakeerienorth
503
8. Healing Our Waters-Great Lakes Coalition Profile Image Healing Our Waters-Great Lakes Coalition
@healthylakes
481
9. IAGLR Profile Image IAGLR
@iaglr
453
10. The Nature Conservancy In Michigan Profile Image The Nature Conservancy In Michigan
@tncmichigan
444
11. Michigan EGLE Profile Image Michigan EGLE
@michiganegle
415
12. Rebecca Esselman Profile Image Rebecca Esselman
@natureiswater
399
13. Neil   Hawkins Profile Image Neil Hawkins
@neilchawkins
394
14. GLFC Profile Image GLFC
@lampreycontrol
375
15. Jay Austin Profile Image Jay Austin
@jaustinumd
365
16. Eddie Great Lakes-Verhamme Profile Image Eddie Great Lakes-Verhamme
@eddiegreatlakes
360
17. Mark Mattson Profile Image Mark Mattson
@waterkeepermark
359
18. Pollution Probe Profile Image Pollution Probe
@pollutionprobe
358
19. Warren Currie Profile Image Warren Currie
@drplanktonguy
343
20. CGLR Profile Image CGLR
@cglrgreatlakes
335
21. Andy Bramburger Profile Image Andy Bramburger
@algaeburger
309
22. Great Lakes Canada Profile Image Great Lakes Canada
@greatlakes_gc
308
23. Great Lakes Observing System (GLOS) Profile Image Great Lakes Observing System (GLOS)
@realglos
306
24. Meredith Brown Profile Image Meredith Brown
@rivermeredith
299
25. Dr. Amanda Herzog Profile Image Dr. Amanda Herzog
@draherzog
298
26. Vaccinated Lake Superior Profile Image Vaccinated Lake Superior
@lakesuperior
297
27. Lisa Borre Profile Image Lisa Borre
@lisa_borre
286
28. LimnoTech Profile Image LimnoTech
@limnotech
273
29. Great Lakes Plastic Cleanup Profile Image Great Lakes Plastic Cleanup
@glpcleanup
265
30. Swim Drink Fish Profile Image Swim Drink Fish
@swimdrinkfish
249
31. CIGLR Profile Image CIGLR
@ciglr_um
241
32. Titus Seilheimer Profile Image Titus Seilheimer
@drfishsg
237
33. Donna Kashian Profile Image Donna Kashian
@dkashian
236
34. Jan-Michael Hessenauer Profile Image Jan-Michael Hessenauer
@jmhessenauer
235
35. The Joyce Foundation Profile Image The Joyce Foundation
@joycefdn
234
36. The Water Council Profile Image The Water Council
@thewatercouncil
233
37. FLOW Profile Image FLOW
@flowforwater
226
38. Kevin E. Joyce Profile Image Kevin E. Joyce
@kevinjoyce419
225
39. Rob Sisson Profile Image Rob Sisson
@rob_sisson
220
40. Water Rangers Profile Image Water Rangers
@water_rangers
213
41. Port Milwaukee Profile Image Port Milwaukee
@portmilwaukee
211
42. Lake Ontario Waterkeeper Profile Image Lake Ontario Waterkeeper
@lowaterkeeper
209
43. Detroit River Canadian Cleanup (DRCC) Profile Image Detroit River Canadian Cleanup (DRCC)
@detroitriverrap
206
44. IISD Experimental Lakes Area Profile Image IISD Experimental Lakes Area
@iisd_ela
205
45. Great Lakes Now Profile Image Great Lakes Now
@greatlakesnow
199
46. Wisconsin Sea Grant Profile Image Wisconsin Sea Grant
@uwiscseagrant
195
47. Melissa Damaschke Profile Image Melissa Damaschke
@m_damaschke
194
48. Tom Cook Profile Image Tom Cook
@tom4tnc
184
49. Dr. Solomon David Profile Image Dr. Solomon David
@solomonrdavid
183
50. Great Lakes St. Lawrence Seaway Development Corp. Profile Image Great Lakes St. Lawrence Seaway Development Corp.
@seawayusdot
181
51. PJ³ Profile Image PJ³
@paultheurbanist
181
52. New York Sea Grant Profile Image New York Sea Grant
@nyseagrant
174
53. Jim Howe Profile Image Jim Howe
@jimhowe24
172
54. Nick Schroeck Profile Image Nick Schroeck
@nickschroeck
170
55. Katie O'Reilly Profile Image Katie O'Reilly
@drkatfish
164
56. Greg Dick Profile Image Greg Dick
@greatlakesgreg
163
57. Greg McClinchey Profile Image Greg McClinchey
@gregmcclinchey
158
58. Erma C. Leaphart Profile Image Erma C. Leaphart
@water_ally
156
59. UWM Center For Water Policy Profile Image UWM Center For Water Policy
@uwmwaterpolicy
156
60. Wellington Water Watchers Profile Image Wellington Water Watchers
@wwaterwatchers
155
61. TJ Pignataro Profile Image TJ Pignataro
@tjpignataro
154
62. LSSU CFRE Profile Image LSSU CFRE
@lssu_cfre
151
63. Daniel Brown Profile Image Daniel Brown
@climatodan
149
64. David Ruck Profile Image David Ruck
@davidruck
148
65. U.S. Fish And Wildlife Profile Image U.S. Fish And Wildlife
@usfws
147
66. Kevin Keeler Profile Image Kevin Keeler
@gr8lakeswetlab
147
67. Resilient Infrastructure Sustainable Communities Profile Image Resilient Infrastructure Sustainable Communities
@risc_solutions
144
68. Three Geese Radius Profile Image Three Geese Radius
@shawnmicallef
144
69. Yu-Chun Kao Profile Image Yu-Chun Kao
@dr_kaoyc
143
70. Stephanie Chang Profile Image Stephanie Chang
@stephanielily
141
71. Water Canada Profile Image Water Canada
@canadianwater
141
72. Catherine McKenna Profile Image Catherine McKenna
@cathmckenna
141
73. NE Ohio Regional Sewer District Profile Image NE Ohio Regional Sewer District
@neorsd
140
74. Detroitpublictv Profile Image Detroitpublictv
@detroitpublictv
139
75. Senator Rosemary Bayer Profile Image Senator Rosemary Bayer
@rosemarybayer
136
76. The Nature Conservancy Profile Image The Nature Conservancy
@nature_org
136
77. @hockeyesque Profile Image @hockeyesque
@hockeyesque
133
78. Circle Of Blue Profile Image Circle Of Blue
@circleofblue
132
79. Mott Foundation Profile Image Mott Foundation
@mottfoundation
131
80. Steven J. Cooke Profile Image Steven J. Cooke
@sjc_fishy
127
81. Nandita Basu Profile Image Nandita Basu
@nanditabasu2
126
82. Julia Baird Profile Image Julia Baird
@juliambaird
120
83. The Narwhal Profile Image The Narwhal
@thenarwhalca
120
84. Sierra Club Profile Image Sierra Club
@sierraclub
119
85. Great Lakes Science Center Profile Image Great Lakes Science Center
@glsciencectr
118
86. Cleveland Water Alliance Profile Image Cleveland Water Alliance
@cleh2oalliance
117
87. Oil&Water Don't Mix Profile Image Oil&Water Don't Mix
@oilwaterdntmix
116
88. A Voglesong Zejnati Profile Image A Voglesong Zejnati
@avzejnati
115
89. Bridge Michigan Profile Image Bridge Michigan
@bridgemichigan
115
90. TechTown Detroit Profile Image TechTown Detroit
@techtowndetroit
115
91. Bonnie Burgess Profile Image Bonnie Burgess
@bonnieburgess
114
92. The Erie Situation - Film Profile Image The Erie Situation - Film
@eriesituation
113
93. Rachel Cohen Profile Image Rachel Cohen
@rcnaturephotos
112
94. Dr. Anne Jefferson Profile Image Dr. Anne Jefferson
@highlyanne
110
95. Great Lakes Valley Conference Profile Image Great Lakes Valley Conference
@glvcsports
107
96. CNT Profile Image CNT
@cnt_tweets
107
97. Dr. Rebecca Rooney Profile Image Dr. Rebecca Rooney
@girls_can
107
98. Shayenna Profile Image Shayenna
@biidaabankwe
105
99. Mark Fisher Profile Image Mark Fisher
@markpfisher
104
100. Environment Ontario Profile Image Environment Ontario
@onenvironment
103
101. The Fred A. & Barbara M. Erb Family Foundation Profile Image The Fred A. & Barbara M. Erb Family Foundation
@erbfamilyfdn
103
102. Greatlakesway Profile Image Greatlakesway
@greatlakesway
101
103. Bill Schleizer Profile Image Bill Schleizer
@schleizer
101
104. Gabe Wasylko Profile Image Gabe Wasylko
@gabewasylko
96
105. TNC In Illinois Profile Image TNC In Illinois
@nature_il
95
106. Cuyahoga Valley NP Profile Image Cuyahoga Valley NP
@cvnpnps
94
107. Northeast-Midwest Institute Profile Image Northeast-Midwest Institute
@nemwinstitute
92
108. Share The River Profile Image Share The River
@sharetheriver
92
109. Waterlution Profile Image Waterlution
@waterlution
90
110. Nicholas Occhipinti Profile Image Nicholas Occhipinti
@nocchipi
89
111. GreatLakesCommission Profile Image GreatLakesCommission
@glcommission
89
112. Abraham Aiyash Profile Image Abraham Aiyash
@abrahamaiyash
89
113. Caroline Gottschalk Druschke Profile Image Caroline Gottschalk Druschke
@creekthinker
88
114. Dr. Kelsey Leonard Profile Image Dr. Kelsey Leonard
@kelseytleonard
88
115. Environment Report Profile Image Environment Report
@environreport
87
116. Woolnough Mussel Lab Profile Image Woolnough Mussel Lab
@mussellab_dw
86
117. DataStream Profile Image DataStream
@datastreamh2o
85
118. Michigan Radio Profile Image Michigan Radio
@michiganradio
85
119. Vance Badawey Profile Image Vance Badawey
@vbadawey
83
120. ELPC Profile Image ELPC
@elpcenter
82
121. Delta Institute Profile Image Delta Institute
@deltagreatlakes
82
122. EPA Great Lakes Profile Image EPA Great Lakes
@epagreatlakes
80
123. Jonathan Overpeck Profile Image Jonathan Overpeck
@greatlakespeck
79
124. Great Lake Jumper Profile Image Great Lake Jumper
@therealdtox
79
125. Ian Solomon Profile Image Ian Solomon
@ianjsolomon
79
126. Detroit Riverfront Profile Image Detroit Riverfront
@detroitrvrfrnt
79
127. Tony Briscoe Profile Image Tony Briscoe
@_tonybriscoe
77
128. Dr. Andrea Kirkwood Profile Image Dr. Andrea Kirkwood
@kirkwoodlab
76
129. CBP Great Lakes Profile Image CBP Great Lakes
@cbpgreatlakes
76
130. Alliance For The Great Lakes Profile Image Alliance For The Great Lakes
@a4gl
75
131. Brad Utrup Profile Image Brad Utrup
@bradu42
75
132. Detroit River Coalition Profile Image Detroit River Coalition
@detrivcoalition
75
133. Dr. Jo Latimore Profile Image Dr. Jo Latimore
@jolatimore
74
134. Abdullah Hammoud Profile Image Abdullah Hammoud
@ahammoudmi
72
135. Kyle Whyte Profile Image Kyle Whyte
@kylepowyswhyte
72
136. Todd Spangler Profile Image Todd Spangler
@toddspangler
72
137. Society Of Canadian Aquatic Sciences Profile Image Society Of Canadian Aquatic Sciences
@scas_scsa
71
138. Association Of State Floodplain Managers Profile Image Association Of State Floodplain Managers
@floodsorg
71
139. Sarah Harmer Profile Image Sarah Harmer
@sarah_harmer
71
140. Matthew L. Miller Profile Image Matthew L. Miller
@eatguineapigs
69
141. Michigan Sea Grant Profile Image Michigan Sea Grant
@miseagrant
69
142. WeThePeopleDet Profile Image WeThePeopleDet
@wethepeopledet
68
143. Andrew Hoffman Profile Image Andrew Hoffman
@hoffmanandy
68
144. Chelsea Rochman Profile Image Chelsea Rochman
@chelsearochman
67
145. LakeSuperiorMagazine Profile Image LakeSuperiorMagazine
@lakesuperiormag
66
146. Alaina Harkness Profile Image Alaina Harkness
@harknessa
66
147. MilwaukeeRiverkeeper Profile Image MilwaukeeRiverkeeper
@mkeriverkeeper
65
148. LauraAsialaCSR Profile Image LauraAsialaCSR
@lauraasialacsr
64
149. The Gordon Foundation Profile Image The Gordon Foundation
@thegordonfdn
63
150. Aran O'Carroll Profile Image Aran O'Carroll
@aranocarroll
63
151. Ontario Water Centre Profile Image Ontario Water Centre
@ontwatercentre
63
152. Liesl Eichler Clark Profile Image Liesl Eichler Clark
@lieslclark
62
153. Great Lakes Coffee Profile Image Great Lakes Coffee
@glcroasting
59
154. Patrick S. Forsythe Profile Image Patrick S. Forsythe
@psf_gbfishlab
59
155. Planet Detroit Profile Image Planet Detroit
@planetdetroit
58
156. Freshwater Future Profile Image Freshwater Future
@freshwaterfutur
58
157. Center For Limnology Profile Image Center For Limnology
@wisclimnology
57
158. Illinois-Indiana Sea Grant Profile Image Illinois-Indiana Sea Grant
@ilinseagrant
56
159. The Water Institute Profile Image The Water Institute
@water_institute
56
160. Jacob Bruxer Profile Image Jacob Bruxer
@jacobbruxer
54
161. Hamilton Community Foundation Profile Image Hamilton Community Foundation
@hamcommfdn
53
162. Jen Profile Image Jen
@jenelaina
53
163. GreatLakesProtection Profile Image GreatLakesProtection
@glpfund
52
164. Jeffkart Profile Image Jeffkart
@jeffkart
51
165. National Wildlife Federation - Great Lakes Profile Image National Wildlife Federation - Great Lakes
@nwfgreatlakes
50
166. Rich Homberg Profile Image Rich Homberg
@richhomberg
49
167. Latia Leonard Profile Image Latia Leonard
@latia_leonard
49
168. MichiganMusselMan Profile Image MichiganMusselMan
@davezanatta
47
169. Forged In The Smithy Profile Image Forged In The Smithy
@conansmith
46
170. Great Lakes Outreach Media Profile Image Great Lakes Outreach Media
@lakesoutreach
45
171. Ryan Graydon Profile Image Ryan Graydon
@rgraydon11
45
172. Paula McIntyre Profile Image Paula McIntyre
@pdmcintyre
44
173. Adam Profile Image Adam
@beardedenviro
44
174. Silvia Newell Profile Image Silvia Newell
@newelllab
42
175. Jennifer Boehme Profile Image Jennifer Boehme
@highseassci
42
176. Bryan Brooks Profile Image Bryan Brooks
@bryanwbrooks
41
177. Ellen Brown Profile Image Ellen Brown
@ellensnature
41
178. Sam Athey Profile Image Sam Athey
@sustainablesam_
40
179. U Of T Trash Team Profile Image U Of T Trash Team
@uofttrashteam
40
180. Dr. Camden Burd Profile Image Dr. Camden Burd
@camdenburd
40
181. #GreatLakesUntamed Profile Image #GreatLakesUntamed
@wolverineted
39
182. Stephanie Smith Profile Image Stephanie Smith
@stripedarmsox
39
183. Marc Cadotte Profile Image Marc Cadotte
@urban_sci
39
184. Bonnie Hamilton | Vaxxed Profile Image Bonnie Hamilton | Vaxxed
@bm_hamilton
39
185. Tim Maguire Profile Image Tim Maguire
@biogeogreatlake
38
186. Friends Of The St. Clair River Stewardship Program Profile Image Friends Of The St. Clair River Stewardship Program
@scriverstewards
38
187. Erb Institute Profile Image Erb Institute
@erbinstitute
38
188. CoalitionSAVE Profile Image CoalitionSAVE
@coalitionsave
38
189. U-M Graham Sustainability Institute Profile Image U-M Graham Sustainability Institute
@grahaminstitute
38
190. Kenneth Bailey Profile Image Kenneth Bailey
@michexposures
37
191. Michigan LCV Profile Image Michigan LCV
@michiganlcv
36
192. Clean Water Action Profile Image Clean Water Action
@cleanwatermi
35
193. Loren King Profile Image Loren King
@thxfrallthefish
34
194. Meredith Gore Profile Image Meredith Gore
@meredithgore
34
195. Laura Rubin Profile Image Laura Rubin
@laurarubin4
34
196. River Institute Profile Image River Institute
@riverinstitutec
34
197. Matt Brown Profile Image Matt Brown
@brown__matt
34
198. Ann Profile Image Ann
@littlebeachlady
34
199. Anthony Ricciardi Profile Image Anthony Ricciardi
@ecoinvasions
33
200. Blue Fish News Profile Image Blue Fish News
@bluefishnews
33
201. Kresge Environment Profile Image Kresge Environment
@kresgenviro
33
202. Audubon Great Lakes Profile Image Audubon Great Lakes
@audubon_gl
32
203. Julie Claussen Profile Image Julie Claussen
@julielovesfish
32
204. Trevor E. Pitcher Profile Image Trevor E. Pitcher
@pitcherlab
32
205. Protect Great Lakes Profile Image Protect Great Lakes
@protectglwater
31
206. GreatLakeErie EducatorsXchange Profile Image GreatLakeErie EducatorsXchange
@pedestrianism
31
207. Thijs Frenken Profile Image Thijs Frenken
@thijsfrenken
30
208. Alex Sagady Profile Image Alex Sagady
@enviroenforcer
30
209. Susan Cosier Profile Image Susan Cosier
@susancosier
29
210. Michiganographer Profile Image Michiganographer
@michiganography
27
211. Sierra Club Ontario Profile Image Sierra Club Ontario
@sierraclubon
25
212. Stone Laboratory Profile Image Stone Laboratory
@stonelab
25
213. Jill Witkowski Heaps Profile Image Jill Witkowski Heaps
@jillwitkowski
24
214. Natasha Blakely Profile Image Natasha Blakely
@blakelynat
24
215. GreatLakesWater Profile Image GreatLakesWater
@wqmgreatlakes
24
216. Netzero Is NOT ZERO Profile Image Netzero Is NOT ZERO
@mxldet
23
217. Rachel Hood Profile Image Rachel Hood
@hoodforthehouse
23
218. Canalway Partners Profile Image Canalway Partners
@canalwaycle
22
219. Taylor Brown Profile Image Taylor Brown
@tabrown_ecology
22
220. Sierra Club Profile Image Sierra Club
@sc_great_lakes
21
221. GreatLakesEcho Profile Image GreatLakesEcho
@greatlakesecho
21
222. USACE Buffalo Profile Image USACE Buffalo
@usace_buffalo
21
223. Ontario Biodiversity Profile Image Ontario Biodiversity
@onbiocouncil
21
224. Dr. Katie Stammler Profile Image Dr. Katie Stammler
@rileytcat
21
225. St Louis River Profile Image St Louis River
@stlouisra
20
226. Bay Area Restoration Council Profile Image Bay Area Restoration Council
@hamiltonharbour
20
227. Minnesota Sea Grant Profile Image Minnesota Sea Grant
@mnseagrant
19
228. Great Lakes Group Profile Image Great Lakes Group
@greatlakesgroup
19
229. Garret M. Ellison Profile Image Garret M. Ellison
@garretellison
19
230. Margaret O'Gorman, MSc Profile Image Margaret O'Gorman, MSc
@ogormanwhc
19
231. Two Yellow Buoys Profile Image Two Yellow Buoys
@twoyellowbuoys
19
232. Marnie Urso Profile Image Marnie Urso
@marnieurso
19
233. Georgian Bay Biosphere Profile Image Georgian Bay Biosphere
@gbaybiosphere
18
234. Robert Michael McKay Profile Image Robert Michael McKay
@mckayglier
18
235. Nicole Wood Profile Image Nicole Wood
@wildlifebiogal
18
236. Paul Dyster Profile Image Paul Dyster
@pdyster
18
237. Great Lakes Christian College Profile Image Great Lakes Christian College
@glcccrusaders
16
238. Inland Seas Ed Assoc Profile Image Inland Seas Ed Assoc
@inlandseas
16
239. Annamarie Sysling Profile Image Annamarie Sysling
@asysling
16
240. Swim Guide Profile Image Swim Guide
@swimguide
16
241. Dr. Catherine Febria Profile Image Dr. Catherine Febria
@ecofebria
15
242. Ducks Unlimited-GLAR Profile Image Ducks Unlimited-GLAR
@glarducks
15
243. Dona Geagea Profile Image Dona Geagea
@dona_gea
15
244. Cory Brant Profile Image Cory Brant
@brantromyzon
15
245. Michigan Sierra Club Profile Image Michigan Sierra Club
@michigansierra
15
246. Wisc Water Library + Wisconsin Sea Grant Education Profile Image Wisc Water Library + Wisconsin Sea Grant Education
@wiscwaterlib
15
247. Toronto Remedial Action Plan (RAP) Profile Image Toronto Remedial Action Plan (RAP)
@rap_toronto
15
248. UWM Freshwater Sci Profile Image UWM Freshwater Sci
@waterscienceuwm
14
249. Ohio Lake Erie Commission Profile Image Ohio Lake Erie Commission
@ohiolakeerie
14
250. John Linc Stine Profile Image John Linc Stine
@jlincstine
14
251. Ohio Sea Grant Profile Image Ohio Sea Grant
@ohioseagrant
14
252. GLIER At UWindsor Profile Image GLIER At UWindsor
@glieruwindsor
14
253. Michigan AmeriCorps Profile Image Michigan AmeriCorps
@miamericorps
14
254. Central Lake Ontario Conservation (CLOCA) Profile Image Central Lake Ontario Conservation (CLOCA)
@cloca1
13
255. Cheryl Nenn Profile Image Cheryl Nenn
@cherylnenn
13
256. Lynn Broaddus Profile Image Lynn Broaddus
@lynnbroaddus
13
257. Michigan Environmental Council Profile Image Michigan Environmental Council
@michenvcouncil
13
258. Jérôme Marty (He/Him) Profile Image Jérôme Marty (He/Him)
@freshwatermarty
12
259. GLPhragCollaborative Profile Image GLPhragCollaborative
@glphrag
12
260. Leslie Tom Profile Image Leslie Tom
@les733
12
261. Dr. Amy Marcarelli Profile Image Dr. Amy Marcarelli
@amymarcarelli
12
262. Great Lakes DMV Profile Image Great Lakes DMV
@glbcindmv
11
263. Graham Raby Profile Image Graham Raby
@graham_raby
11
264. SeawayNNY⚓ Profile Image SeawayNNY⚓
@seawaynny
11
265. Sandra Svoboda Profile Image Sandra Svoboda
@detsandra
10
266. Brenda Culler Profile Image Brenda Culler
@brendaculler
10
267. Sean Hammond Profile Image Sean Hammond
@seannhammond
10
268. Christopher Hilkene Profile Image Christopher Hilkene
@hip_1
9
269. Michelle Carr Profile Image Michelle Carr
@michellecarrtnc
9
270. Hugh McDiarmid, Jr. Profile Image Hugh McDiarmid, Jr.
@hughmcdiarmid
9
271. Andrew Reeves Profile Image Andrew Reeves
@reevesreport
9
272. Ashley Wallis (She/her) Profile Image Ashley Wallis (She/her)
@ashleyewallis
9
273. Ohio & Erie Canalway National Heritage Area Profile Image Ohio & Erie Canalway National Heritage Area
@oecanalway
9
274. GLSL Cities Profile Image GLSL Cities
@glslcities
9
275. Green Lake Assoc. Profile Image Green Lake Assoc.
@glagreenlake
8
276. @annELPC Profile Image @annELPC
@mesnikoffann
8
277. Kristy Meyer Profile Image Kristy Meyer
@kristyrmeyer
8
278. Lake Carriers' Association Profile Image Lake Carriers' Association
@lcaships
8
279. Thunder Bay NMS Profile Image Thunder Bay NMS
@thunderbaynms
8
280. Sustain Great Lakes Profile Image Sustain Great Lakes
@sogl
8
281. MKE Water Commons Profile Image MKE Water Commons
@mkewatercommons
7
282. Daniel Macfarlane Profile Image Daniel Macfarlane
@danny__mac__
7
283. Chris Vandergoot Profile Image Chris Vandergoot
@eriefishdoc
6
284. Maumee AOC Profile Image Maumee AOC
@maumeeaoc
6
285. Susan Bence Profile Image Susan Bence
@wuwmenviron
6
286. NC Burke Center Profile Image NC Burke Center
@ncburkecenter
6
287. LVEJO Profile Image LVEJO
@lvejo
6
288. Lake Erie Foundation Profile Image Lake Erie Foundation
@lakeeriefound
6
289. Niagara River RAP Profile Image Niagara River RAP
@niagarariverrap
6
290. Dave Poulson Profile Image Dave Poulson
@dpoulson
6
291. Friends Of The St. Clair River Profile Image Friends Of The St. Clair River
@friendsscriver
6
292. Social Great Lakes™ Profile Image Social Great Lakes™
@socialgreatlake
5
293. Lora Shrake Profile Image Lora Shrake
@lorashrake
5
294. Sri Vedachalam Profile Image Sri Vedachalam
@drvedachalam
5
295. Lester Graham Profile Image Lester Graham
@michiganwatch
5
296. Charlotte Jameson Profile Image Charlotte Jameson
@charjameson
5
297. Brenda Drinkwalter Profile Image Brenda Drinkwalter
@bdrinkwalter
5
298. Yousef Rabhi Profile Image Yousef Rabhi
@reprabhi
5
299. Richard Mack Profile Image Richard Mack
@richardmackphot
5
300. Janina Profile Image Janina
@janinah2o
5
301. Current Profile Image Current
@currentwater
5
302. Toronto Zoo's Great Lakes Program Profile Image Toronto Zoo's Great Lakes Program
@greatlakesprgm
5
303. Monitoring The Great Lakes Profile Image Monitoring The Great Lakes
@glmonitoring
5
304. Kennedy Bucci Profile Image Kennedy Bucci
@kennedybucci1
5
305. GLISA Profile Image GLISA
@greatlakesglisa
4
306. Lake Superior Photo Profile Image Lake Superior Photo
@laksuperiorfoto
4
307. John Flesher Profile Image John Flesher
@johnflesher
4
308. Peter Jacobson Profile Image Peter Jacobson
@mnlakescientist
4
309. Eric Roberts Profile Image Eric Roberts
@ericrsails
4
310. Saginaw Bay WIN Profile Image Saginaw Bay WIN
@saginawbaywin
4
311. Lake Erie Nature & Science Center Profile Image Lake Erie Nature & Science Center
@lensc
4
312. The Sweetwater Seas Profile Image The Sweetwater Seas
@sweetwatersea
4
313. Theodore Tugboat (the RealTheodoreTugboat) Profile Image Theodore Tugboat (the RealTheodoreTugboat)
@theodoretugboat
3
314. Lake Huron Coastal Centre Profile Image Lake Huron Coastal Centre
@coastalcentre
3
315. Karl Martin Profile Image Karl Martin
@karl_j_martin
3
316. CleanWaterActionPA Profile Image CleanWaterActionPA
@cleanh2opa
3
317. Sharon McGowan Profile Image Sharon McGowan
@sharon1mcgowan
3
318. WashCoWaterResources Profile Image WashCoWaterResources
@washtenawwrc
3
319. MWR Great Lakes Profile Image MWR Great Lakes
@navygreatlakes
3
320. Lake Erie Advocates Profile Image Lake Erie Advocates
@cleanlakeerie
3
321. Sara Guiher Profile Image Sara Guiher
@saraguiher
3
322. Tip Of The Mitt Watershed Council Profile Image Tip Of The Mitt Watershed Council
@tomwcouncil
3
323. HRWC Profile Image HRWC
@hrwc
2
324. Flint Rising Profile Image Flint Rising
@flintrising
2
325. Kelly House Profile Image Kelly House
@kelly_m_house
2
326. Kara Cook Profile Image Kara Cook
@cookkar_
2
327. Beth Wanamaker (She/her) Profile Image Beth Wanamaker (She/her)
@bethaleh
2
328. Great Lakes Action Profile Image Great Lakes Action
@gr8lakesaction
2
329. Andrew Slade, MEP Profile Image Andrew Slade, MEP
@mep_duluth
2
330. Designation Of A Bay Of Green Bay NERR Profile Image Designation Of A Bay Of Green Bay NERR
@greenbaynerr
2
331. Melissa Duhaime Profile Image Melissa Duhaime
@envirophage
2
332. Audrey Baetz Profile Image Audrey Baetz
@fish_baetz
2
333. West Michigan Environmental Action Council Profile Image West Michigan Environmental Action Council
@wmeac
2
334. Michael Twiss Profile Image Michael Twiss
@mtwiss
1
335. Freeboard Technology Profile Image Freeboard Technology
@freeboardtech
1
336. Friends Of LSR Profile Image Friends Of LSR
@folsr
1
337. MI Clean Marina Profile Image MI Clean Marina
@micleanmarina
1
338. Erie Hack Profile Image Erie Hack
@eriehack
1
339. Fielding Montgomery Profile Image Fielding Montgomery
@fielding16
1
340. Megan Dodson Profile Image Megan Dodson
@megdodson_gl
1
341. NAVSTA Great Lakes Profile Image NAVSTA Great Lakes
@navstaglakes
0
342. Howard Learner Profile Image Howard Learner
@howardelpc
-0
343. T_campy Profile Image T_campy
@t_campy
-0
344. Danielle Kaeding Profile Image Danielle Kaeding
@daniellekaeding
-0
345. Paul Weidman Profile Image Paul Weidman
@aquaticecology
-1
346. Michael A Reuter Profile Image Michael A Reuter
@michaelareuter
-1
347. TNC Ohio Profile Image TNC Ohio
@nature_ohio
-1
348. Lisa Erdle Profile Image Lisa Erdle
@lisaerdle
-2
349. Dr. Karen Vigmostad Profile Image Dr. Karen Vigmostad
@aboutthelakes
-2
350. Audrey Sawyer Profile Image Audrey Sawyer
@osuwaterissues
-2
351. Jesse Schomberg Profile Image Jesse Schomberg
@jschombe
-2
352. Teach Me About The Great Lakes Podcast Profile Image Teach Me About The Great Lakes Podcast
@teachgreatlakes
-2
353. Dan Egan Profile Image Dan Egan
@danpatrickegan
-3
354. GreatLakesDailyNews Profile Image GreatLakesDailyNews
@greatlakesdaily
-3
355. Ausable Bayfield Profile Image Ausable Bayfield
@landwaternews
-3
356. Rick Lindgren Profile Image Rick Lindgren
@ecolawyer_rdl
-4
357. Liesl Clark Profile Image Liesl Clark
@egledirector
-4
358. Matt Herbert Profile Image Matt Herbert
@etheostomatt
-4
359. Elin Warn Betanzo Profile Image Elin Warn Betanzo
@safewatereng
-4
360. Ryan Newton Profile Image Ryan Newton
@aqcrobial
-5
361. Dr. Amanda Ackiss Profile Image Dr. Amanda Ackiss
@fin__gen
-5
362. Bob Sterner Profile Image Bob Sterner
@bobsterner
-5
363. Melanie Moore Profile Image Melanie Moore
@geekchic_mel
-6
364. Jennifer Caddick Profile Image Jennifer Caddick
@jencaddick
-6
365. Great Lakes Journal Profile Image Great Lakes Journal
@grtlakesjrnl
-6
366. ✨Angela Greene✨ Profile Image ✨Angela Greene✨
@angelagreene12
-6
367. Dr Roberto Quinlan Profile Image Dr Roberto Quinlan
@r_quinla
-7
368. UT Lake Erie Center Profile Image UT Lake Erie Center
@lakeeriecenter
-7
369. Freshwater Profile Image Freshwater
@freshwatersoc
-7
370. Fund For Lake MI Profile Image Fund For Lake MI
@fundforlakemi
-7
371. Gary Wilson Profile Image Gary Wilson
@garyglx5
-8
372. Great Lakes Seaway Profile Image Great Lakes Seaway
@glspartnership
-8
373. Jeff Reutter Profile Image Jeff Reutter
@jeffreutter
-9
374. Great Lakes Trust Profile Image Great Lakes Trust
@greatlakestrust
-9
375. Healthy Lake Huron Profile Image Healthy Lake Huron
@healthylkhuron
-9
376. Laurentian SETAC Profile Image Laurentian SETAC
@laurentiansetac
-9
377. Patrick Doran, Ph.D. Profile Image Patrick Doran, Ph.D.
@pjdgreatlakes
-9
378. Sara Hughes Profile Image Sara Hughes
@prof_shughes
-11
379. David Rankin Profile Image David Rankin
@j_david
-11
380. The Healthy Headwaters Lab Profile Image The Healthy Headwaters Lab
@streamecology
-11
381. Bentley Johnson Profile Image Bentley Johnson
@bentleymjohnson
-11
382. Jake Kvistad Profile Image Jake Kvistad
@jakefishtad
-12
383. Eric Olson Profile Image Eric Olson
@wisco_kid
-12
384. Ellory Monks Profile Image Ellory Monks
@ellory_monks
-13
385. Doug Jonas Profile Image Doug Jonas
@dougjonas1
-14
386. Ashley Moerke Profile Image Ashley Moerke
@amoerke1
-14
387. Julia Noordyk Profile Image Julia Noordyk
@noordcoast
-14
388. Rebecca Williams Profile Image Rebecca Williams
@mradiorebeccaw
-14
389. David Dempsey Profile Image David Dempsey
@greatlakescribe
-14
390. CleanWaterAction Profile Image CleanWaterAction
@cleanwatermn
-14
391. Tracy Galarowicz Profile Image Tracy Galarowicz
@fisheco
-15
392. National Museum Of The Great Lakes Profile Image National Museum Of The Great Lakes
@nmgltoledo
-16
393. Black River AOC Profile Image Black River AOC
@blackriveraoc
-16
394. Sierra Clark Profile Image Sierra Clark
@sierrabiidaaban
-17
395. Ethan Theuerkauf Profile Image Ethan Theuerkauf
@ejtheuerkauf
-17
396. Katie C Williams Profile Image Katie C Williams
@kt_c_williams
-17
397. Karen Murchie Profile Image Karen Murchie
@karenjmurchie
-17
398. Caitie Nigrelli Profile Image Caitie Nigrelli
@gr8lakeslady
-17
399. Great Lakes Spirituality Project Profile Image Great Lakes Spirituality Project
@glsproject
-18
400. Freshwater Collaborative Of Wisconsin Profile Image Freshwater Collaborative Of Wisconsin
@freshwaterwi
-18
401. Deidre Peroff, Ph.D. Profile Image Deidre Peroff, Ph.D.
@deidremke
-19
402. Andrew Briggs Profile Image Andrew Briggs
@fishbio_briggs
-19
403. Green Bay Profile Image Green Bay
@realgreenbay
-20
404. NOAA GLANSIS Profile Image NOAA GLANSIS
@glansis_news
-20
405. Quantitative Fisheries Center At MSU Profile Image Quantitative Fisheries Center At MSU
@qfcatmsu
-20
406. Joel Brammeier Profile Image Joel Brammeier
@joelbrammeier
-21
407. Forum For Leadership On Water Profile Image Forum For Leadership On Water
@flowcanada
-21
408. Chris McLaughlin Profile Image Chris McLaughlin
@thebackloop
-22
409. Maureen Cunningham Profile Image Maureen Cunningham
@mocunningham4
-22
410. Bonnie Willison Profile Image Bonnie Willison
@bonniewillison
-22
411. Phil Anderson Profile Image Phil Anderson
@phil__anderson
-22
412. Kelli Paige Profile Image Kelli Paige
@glos_kpaige
-22
413. Great Lakes Environmental Law Center Profile Image Great Lakes Environmental Law Center
@glelc
-22
414. Heather Braun Profile Image Heather Braun
@hbrauncan
-23
415. RAEON Profile Image RAEON
@raeon_
-23
416. Friends Of The Rouge Profile Image Friends Of The Rouge
@rougefriends
-23
417. HABs Collaborative Profile Image HABs Collaborative
@glhabscollab
-24
418. Michigan Inland Lakes Partnership Profile Image Michigan Inland Lakes Partnership
@mich_lakes
-24
419. Erin S Dunlop Profile Image Erin S Dunlop
@airydunlop
-24
420. Evie S. Brahmstedt Profile Image Evie S. Brahmstedt
@esbrahmstedt
-24
421. Andrew Honsey Profile Image Andrew Honsey
@andrew_honsey
-25
422. Lake Superior NMCA Profile Image Lake Superior NMCA
@lksuperiornmca
-25
423. Jeff Alexander Profile Image Jeff Alexander
@jeffalexander84
-25
424. Dr. Ellen George Profile Image Dr. Ellen George
@greatlakescisco
-25
425. Joan M Rothenberg Profile Image Joan M Rothenberg
@jmrgreatlakes
-26
426. Noah Hall Profile Image Noah Hall
@lakeslaw
-26
427. Robert Letcher Profile Image Robert Letcher
@robertletcher3
-27
428. Don Scavia Profile Image Don Scavia
@dscavia
-27
429. Fisk Lab Profile Image Fisk Lab
@fisk_lab
-27
430. Kristy Phillips Profile Image Kristy Phillips
@kristyofmi
-28
431. Jumana Vasi Profile Image Jumana Vasi
@jumanavasi
-28
432. Jess Ives Profile Image Jess Ives
@jtimives11
-28
433. Shirley Heinze Land Trust Profile Image Shirley Heinze Land Trust
@heinzetrust
-28
434. Robin Rozon Profile Image Robin Rozon
@rockinrobin03
-28
435. René Sahba Shahmohamadloo Profile Image René Sahba Shahmohamadloo
@renesahba
-29
436. GLOW Swimming Adventures Profile Image GLOW Swimming Adventures
@glowswimming
-30
437. Wanda Eichler Profile Image Wanda Eichler
@wandaeichler
-30
438. Huron Pines Profile Image Huron Pines
@huronpines
-31
439. Clinton River WC Profile Image Clinton River WC
@clintonriverwc
-31
440. SER MWGL Profile Image SER MWGL
@ser_mwgl
-32
441. Sandy Bihn Profile Image Sandy Bihn
@sandylakeerie
-32
442. Brandon Hofmeister Profile Image Brandon Hofmeister
@hofmeisterb
-33
443. Great Lakes Commons Profile Image Great Lakes Commons
@gl_commons
-33
444. Jean Adams Profile Image Jean Adams
@jeanvadams
-33
445. Kelly Robinson Profile Image Kelly Robinson
@kfilerrobinson
-34
446. Allison Hrycik Profile Image Allison Hrycik
@ahrycik
-34
447. Sanjiv Sinha Profile Image Sanjiv Sinha
@sanjivingl
-37
448. Geneva Langeland Profile Image Geneva Langeland
@genevalangeland
-37
449. Fish Physiology Lab Profile Image Fish Physiology Lab
@grayfishlab
-37
450. Great Lakes Ice Tracker Profile Image Great Lakes Ice Tracker
@glicetracker
-38
451. Ed Moore Profile Image Ed Moore
@edmooredocs
-38
452. Gail Krantzberg Profile Image Gail Krantzberg
@gailkrantzberg
-39
453. Jill Brooks Profile Image Jill Brooks
@jillbrooks85
-39
454. Dan Denardo Profile Image Dan Denardo
@dandenardo
-41
455. Nick Leonard Profile Image Nick Leonard
@nickeleonard
-41
456. John Downing Profile Image John Downing
@limnoguy
-41
457. GLATOS Telemetry Profile Image GLATOS Telemetry
@glatos_fish
-42
458. Julie Mida Hinderer Profile Image Julie Mida Hinderer
@icanhaztwtr
-42
459. Jamie Konopacky Profile Image Jamie Konopacky
@jkonopacky
-42
460. PCS Profile Image PCS
@pcsmaumee
-45
461. Todd Ambs Profile Image Todd Ambs
@toddambs
-46
462. Peter Alsip Profile Image Peter Alsip
@pete_n_tweet
-47
463. Mike Shriberg Profile Image Mike Shriberg
@mshriberg
-47
464. Purdue Fish Eco Lab Profile Image Purdue Fish Eco Lab
@hooklab
-47
465. Healthy Urban Waters At Wayne State Profile Image Healthy Urban Waters At Wayne State
@wateratwayne
-47
466. Sally Cole-Misch Profile Image Sally Cole-Misch
@sallycolemisch
-48
467. InfoSuperior Profile Image InfoSuperior
@infosuperior_
-48
468. Lee FG Gutowsky Profile Image Lee FG Gutowsky
@lee_fg
-50
469. Helen Taylor Profile Image Helen Taylor
@helentaylor_tnc
-50
470. Joy Mulinex Profile Image Joy Mulinex
@j_mulinex
-51
471. David Strifling Profile Image David Strifling
@davidstrifling
-52
472. Tara Tuomaala Profile Image Tara Tuomaala
@ttuomaala
-53
473. PASeaGrant Profile Image PASeaGrant
@paseagrant
-53
474. The Nature Conservancy In Minnesota Profile Image The Nature Conservancy In Minnesota
@nature_mn
-54
475. Mary Lammert Khoury Profile Image Mary Lammert Khoury
@marylkhoury
-54
476. Emily Tyner Profile Image Emily Tyner
@ehtyner
-56
477. Mary Louks Profile Image Mary Louks
@louks_mary
-57
478. Lauren Pintor Profile Image Lauren Pintor
@pintorlabosu
-59
479. Ctr For GL Literacy Profile Image Ctr For GL Literacy
@cglliteracy
-60
480. Sarah Orlando Profile Image Sarah Orlando
@sarahaorlando
-60
481. Verena Conkin Profile Image Verena Conkin
@verenaconkin
-62
482. Michelle Woodhouse Profile Image Michelle Woodhouse
@michlsamara
-65
483. Jessie Grow Profile Image Jessie Grow
@j_worg
-66
484. Sarah Zack Profile Image Sarah Zack
@sarahazack
-68
485. Jory Jonas Profile Image Jory Jonas
@jonasjory
-68
486. Andy Stevens Profile Image Andy Stevens
@fishmcgillis
-72
487. Devin Gill Profile Image Devin Gill
@gilly_devin
-77
488. Scott Sowa Profile Image Scott Sowa
@ssowa4nature
-80
489. Chris Collier Profile Image Chris Collier
@thinklikea_mtn
-81
490. Nat Lichten Profile Image Nat Lichten
@nlichten
-81
491. Chiara Profile Image Chiara
@chiarazc
-82
492. So-Jung Profile Image So-Jung
@syoun88
-84
493. Jim Roy Profile Image Jim Roy
@jwroygw
-84
494. Natalie Chin Profile Image Natalie Chin
@lakesuper_wisg
-94
495. Marie Zhuikov, Author Profile Image Marie Zhuikov, Author
@mariezhuikov
-95
496. Simone Lightfoot Profile Image Simone Lightfoot
@simonelightfoot
-96
497. Stuart Carlton Profile Image Stuart Carlton
@jscarlton
-101
498. Amy Carrozzino-Lyon, Ph.D., CWB® Profile Image Amy Carrozzino-Lyon, Ph.D., CWB®
@acl_grbwetlands
-113
499. Carla Torchia Profile Image Carla Torchia
@carlatorchia
-115
500. Junction Coalition Profile Image Junction Coalition
@coalition_j
-120