#GreatLakes500 6:00am, 11th Oct 2022

This is not the latest bulletin. View latest bulletin

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. The Fred A. & Barbara M. Erb Family Foundation Profile Image The Fred A. & Barbara M. Erb Family Foundation
@erbfamilyfdn
789
2. Lake Michigan Profile Image Lake Michigan
@lakemichigan13
785
3. Lake Ontario Waterkeeper Profile Image Lake Ontario Waterkeeper
@lowaterkeeper
634
4. Titus Seilheimer Profile Image Titus Seilheimer
@drfishsg
515
5. Audubon Great Lakes Profile Image Audubon Great Lakes
@audubon_gl
495
6. Liesl Clark Profile Image Liesl Clark
@egledirector
492
7. NOAA GLANSIS Profile Image NOAA GLANSIS
@glansis_news
474
8. Michigan EGLE Profile Image Michigan EGLE
@michiganegle
465
9. IJC.org Profile Image IJC.org
@ijcsharedwaters
458
10. EPA Great Lakes Profile Image EPA Great Lakes
@epagreatlakes
451
11. Eddie Great Lakes-Verhamme Profile Image Eddie Great Lakes-Verhamme
@eddiegreatlakes
446
12. Great Lakes Canada Profile Image Great Lakes Canada
@greatlakes_gc
443
13. Marnie Urso Profile Image Marnie Urso
@marnieurso
440
14. NOAA Great Lakes Environmental Research Laboratory Profile Image NOAA Great Lakes Environmental Research Laboratory
@noaa_glerl
435
15. Great Lakes Now Profile Image Great Lakes Now
@greatlakesnow
435
16. IAGLR Profile Image IAGLR
@iaglr
418
17. Neil   Hawkins Profile Image Neil Hawkins
@neilchawkins
407
18. Healing Our Waters-Great Lakes Coalition Profile Image Healing Our Waters-Great Lakes Coalition
@healthylakes
399
19. Andrew Briggs Profile Image Andrew Briggs
@fishbio_briggs
398
20. ELPC Profile Image ELPC
@elpcenter
378
21. Katie O'Reilly Profile Image Katie O'Reilly
@drkatfish
369
22. HRWC Profile Image HRWC
@hrwc
360
23. Alliance For The Great Lakes Profile Image Alliance For The Great Lakes
@a4gl
350
24. Bill Schleizer Profile Image Bill Schleizer
@schleizer
350
25. LauraAsialaCSR Profile Image LauraAsialaCSR
@lauraasialacsr
341
26. LakeEerie Profile Image LakeEerie
@lakeerienorth
338
27. Northeast-Midwest Institute Profile Image Northeast-Midwest Institute
@nemwinstitute
327
28. Stephanie Smith Profile Image Stephanie Smith
@stripedarmsox
327
29. Howard Learner Profile Image Howard Learner
@howardelpc
322
30. Patrick Doran, Ph.D. Profile Image Patrick Doran, Ph.D.
@pjdgreatlakes
312
31. Wisconsin Sea Grant Profile Image Wisconsin Sea Grant
@uwiscseagrant
308
32. Tara Tuomaala Profile Image Tara Tuomaala
@ttuomaala
305
33. Tom Henry Profile Image Tom Henry
@ecowriterohio
298
34. Melissa Damaschke Profile Image Melissa Damaschke
@m_damaschke
298
35. Mark Mattson Profile Image Mark Mattson
@waterkeepermark
293
36. CGLR Profile Image CGLR
@cglrgreatlakes
287
37. Circle Of Blue Profile Image Circle Of Blue
@circleofblue
284
38. GreatLakesCommission Profile Image GreatLakesCommission
@glcommission
278
39. GLFC Profile Image GLFC
@lampreycontrol
278
40. Warren Currie Profile Image Warren Currie
@drplanktonguy
275
41. Delta Institute Profile Image Delta Institute
@deltagreatlakes
266
42. Great Lakes Outreach Media Profile Image Great Lakes Outreach Media
@lakesoutreach
263
43. Jen Profile Image Jen
@jenelaina
262
44. Lake Ontario Profile Image Lake Ontario
@lakeontario16
253
45. Water Rangers Profile Image Water Rangers
@water_rangers
251
46. Great Lakes Spirituality Project Profile Image Great Lakes Spirituality Project
@glsproject
248
47. Tom Cook Profile Image Tom Cook
@tom4tnc
248
48. Rebecca Esselman Profile Image Rebecca Esselman
@natureiswater
247
49. FLOW Profile Image FLOW
@flowforwater
245
50. Resilient Infrastructure Sustainable Communities Profile Image Resilient Infrastructure Sustainable Communities
@risc_solutions
236
51. Greg McClinchey Profile Image Greg McClinchey
@gregmcclinchey
236
52. Senator Rosemary Bayer Profile Image Senator Rosemary Bayer
@rosemarybayer
234
53. Rachel Cohen Profile Image Rachel Cohen
@rcnaturephotos
227
54. Kevin Keeler Profile Image Kevin Keeler
@gr8lakeswetlab
218
55. Michigan LCV Profile Image Michigan LCV
@michiganlcv
217
56. Teach Me About The Great Lakes Podcast Profile Image Teach Me About The Great Lakes Podcast
@teachgreatlakes
207
57. Vaccinated Lake Superior Profile Image Vaccinated Lake Superior
@lakesuperior
204
58. David Rankin Profile Image David Rankin
@j_david
201
59. Wanda Eichler Profile Image Wanda Eichler
@wandaeichler
200
60. USCG Great Lakes Profile Image USCG Great Lakes
@uscggreatlakes
200
61. Yu-Chun Kao Profile Image Yu-Chun Kao
@dr_kaoyc
195
62. Beth Wallace Profile Image Beth Wallace
@wallaceb06
194
63. CIGLR Profile Image CIGLR
@ciglr_um
191
64. Dr. Solomon David Profile Image Dr. Solomon David
@solomonrdavid
191
65. Sanjiv Sinha Profile Image Sanjiv Sinha
@sanjivingl
190
66. Michigan Environmental Council Profile Image Michigan Environmental Council
@michenvcouncil
175
67. NE Ohio Regional Sewer District Profile Image NE Ohio Regional Sewer District
@neorsd
174
68. David Ruck Profile Image David Ruck
@davidruck
168
69. Clean Water Action Profile Image Clean Water Action
@cleanwatermi
167
70. Current Profile Image Current
@currentwater
166
71. Dr. Katie Stammler Profile Image Dr. Katie Stammler
@rileytcat
165
72. U.S. Fish And Wildlife Profile Image U.S. Fish And Wildlife
@usfws
165
73. Catherine McKenna Profile Image Catherine McKenna
@cathmckenna
163
74. Pollution Probe Profile Image Pollution Probe
@pollutionprobe
161
75. Ohio Sea Grant Profile Image Ohio Sea Grant
@ohioseagrant
154
76. Water Canada Profile Image Water Canada
@canadianwater
154
77. Great Lakes Journal Profile Image Great Lakes Journal
@grtlakesjrnl
153
78. Three Geese Radius Profile Image Three Geese Radius
@shawnmicallef
152
79. @hockeyesque Profile Image @hockeyesque
@hockeyesque
151
80. Dr. Anne Jefferson Profile Image Dr. Anne Jefferson
@highlyanne
151
81. The Nature Conservancy Profile Image The Nature Conservancy
@nature_org
151
82. Sierra Club Profile Image Sierra Club
@sierraclub
150
83. Nandita Basu Profile Image Nandita Basu
@nanditabasu2
146
84. Steven J. Cooke Profile Image Steven J. Cooke
@sjc_fishy
144
85. Detroit River Canadian Cleanup (DRCC) Profile Image Detroit River Canadian Cleanup (DRCC)
@detroitriverrap
144
86. Gabe Wasylko Profile Image Gabe Wasylko
@gabewasylko
144
87. Bridge Michigan Profile Image Bridge Michigan
@bridgemichigan
144
88. Society Of Canadian Aquatic Sciences Profile Image Society Of Canadian Aquatic Sciences
@scas_scsa
142
89. PJ³ Profile Image PJ³
@paultheurbanist
142
90. Stephanie Chang Profile Image Stephanie Chang
@stephanielily
140
91. CNT Profile Image CNT
@cnt_tweets
133
92. TNC In Illinois Profile Image TNC In Illinois
@nature_il
129
93. Anthony Ricciardi Profile Image Anthony Ricciardi
@ecoinvasions
128
94. Nat Lichten Profile Image Nat Lichten
@nlichten
128
95. Michigan Radio Profile Image Michigan Radio
@michiganradio
128
96. Dr. Amanda Herzog Profile Image Dr. Amanda Herzog
@draherzog
125
97. Stuart Carlton Profile Image Stuart Carlton
@jscarlton
124
98. Detroitpublictv Profile Image Detroitpublictv
@detroitpublictv
122
99. Great Lakes Science Center Profile Image Great Lakes Science Center
@glsciencectr
122
100. Great Lake Jumper Profile Image Great Lake Jumper
@therealdtox
120
101. Dr. Kelsey Leonard Profile Image Dr. Kelsey Leonard
@kelseytleonard
120
102. IISD Experimental Lakes Area Profile Image IISD Experimental Lakes Area
@iisd_ela
119
103. Jonathan Overpeck Profile Image Jonathan Overpeck
@greatlakespeck
119
104. WeThePeopleDet Profile Image WeThePeopleDet
@wethepeopledet
118
105. Mott Foundation Profile Image Mott Foundation
@mottfoundation
118
106. The Narwhal Profile Image The Narwhal
@thenarwhalca
117
107. The Joyce Foundation Profile Image The Joyce Foundation
@joycefdn
116
108. TechTown Detroit Profile Image TechTown Detroit
@techtowndetroit
115
109. Matthew L. Miller Profile Image Matthew L. Miller
@eatguineapigs
114
110. Environment Ontario Profile Image Environment Ontario
@onenvironment
112
111. Caroline Gottschalk Druschke Profile Image Caroline Gottschalk Druschke
@creekthinker
110
112. Cuyahoga Valley NP Profile Image Cuyahoga Valley NP
@cvnpnps
110
113. Share The River Profile Image Share The River
@sharetheriver
109
114. Kyle Whyte Profile Image Kyle Whyte
@kylepowyswhyte
108
115. Great Lakes Valley Conference Profile Image Great Lakes Valley Conference
@glvcsports
107
116. Abdullah Hammoud Profile Image Abdullah Hammoud
@ahammoudmi
106
117. Detroit Riverfront Profile Image Detroit Riverfront
@detroitrvrfrnt
106
118. Sarah Harmer Profile Image Sarah Harmer
@sarah_harmer
106
119. Dr. Andrea Kirkwood Profile Image Dr. Andrea Kirkwood
@kirkwoodlab
106
120. Richard Mack Profile Image Richard Mack
@richardmackphot
105
121. Todd Spangler Profile Image Todd Spangler
@toddspangler
104
122. Waterlution Profile Image Waterlution
@waterlution
103
123. Patrick S. Forsythe Profile Image Patrick S. Forsythe
@psf_gbfishlab
102
124. Greatlakesway Profile Image Greatlakesway
@greatlakesway
101
125. Environment Report Profile Image Environment Report
@environreport
100
126. Kenneth Bailey Profile Image Kenneth Bailey
@michexposures
99
127. Michigan Sea Grant Profile Image Michigan Sea Grant
@miseagrant
98
128. Dr. Jo Latimore Profile Image Dr. Jo Latimore
@jolatimore
98
129. Tony Briscoe Profile Image Tony Briscoe
@_tonybriscoe
96
130. Abraham Aiyash Profile Image Abraham Aiyash
@abrahamaiyash
95
131. Great Lakes St. Lawrence Seaway Development Corp. Profile Image Great Lakes St. Lawrence Seaway Development Corp.
@seawayusdot
94
132. Dr. Rebecca Rooney Profile Image Dr. Rebecca Rooney
@girls_can
92
133. Anne Profile Image Anne
@annecdlh
91
134. Freshwater Future Profile Image Freshwater Future
@freshwaterfutur
91
135. Vance Badawey Profile Image Vance Badawey
@vbadawey
90
136. Liesl Eichler Clark Profile Image Liesl Eichler Clark
@lieslclark
90
137. Latia Leonard Profile Image Latia Leonard
@latia_leonard
89
138. LakeSuperiorMagazine Profile Image LakeSuperiorMagazine
@lakesuperiormag
88
139. Alaina Harkness Profile Image Alaina Harkness
@harknessa
88
140. Andrew Hoffman Profile Image Andrew Hoffman
@hoffmanandy
87
141. Green Lake Assoc. Profile Image Green Lake Assoc.
@glagreenlake
87
142. Julie Claussen Profile Image Julie Claussen
@julielovesfish
87
143. The Gordon Foundation Profile Image The Gordon Foundation
@thegordonfdn
87
144. Chelsea Rochman Profile Image Chelsea Rochman
@chelsearochman
87
145. Great Lakes Coffee Profile Image Great Lakes Coffee
@glcroasting
86
146. National Wildlife Federation - Great Lakes Profile Image National Wildlife Federation - Great Lakes
@nwfgreatlakes
83
147. Center For Limnology Profile Image Center For Limnology
@wisclimnology
82
148. Planet Detroit Profile Image Planet Detroit
@planetdetroit
82
149. UWM Center For Water Policy Profile Image UWM Center For Water Policy
@uwmwaterpolicy
81
150. Tip Of The Mitt Watershed Council Profile Image Tip Of The Mitt Watershed Council
@tomwcouncil
80
151. Nicole Wood Profile Image Nicole Wood
@wildlifebiogal
79
152. The Water Council Profile Image The Water Council
@thewatercouncil
78
153. Ontario Water Centre Profile Image Ontario Water Centre
@ontwatercentre
77
154. Marc Cadotte Profile Image Marc Cadotte
@urban_sci
75
155. Hamilton Community Foundation Profile Image Hamilton Community Foundation
@hamcommfdn
75
156. Rich Homberg Profile Image Rich Homberg
@richhomberg
74
157. Oil&Water Don't Mix Profile Image Oil&Water Don't Mix
@oilwaterdntmix
74
158. Sandy Bihn Profile Image Sandy Bihn
@sandylakeerie
74
159. Sara Guiher Profile Image Sara Guiher
@saraguiher
73
160. Shayenna Profile Image Shayenna
@biidaabankwe
73
161. Illinois-Indiana Sea Grant Profile Image Illinois-Indiana Sea Grant
@ilinseagrant
72
162. Silvia Newell Profile Image Silvia Newell
@newelllab
70
163. CBP Great Lakes Profile Image CBP Great Lakes
@cbpgreatlakes
67
164. The Water Institute Profile Image The Water Institute
@water_institute
66
165. Jeffkart Profile Image Jeffkart
@jeffkart
66
166. Blue Fish News Profile Image Blue Fish News
@bluefishnews
66
167. Erb Institute Profile Image Erb Institute
@erbinstitute
66
168. Ann Profile Image Ann
@littlebeachlady
65
169. A Voglesong Zejnati Profile Image A Voglesong Zejnati
@avzejnati
64
170. GLOW Swimming Adventures Profile Image GLOW Swimming Adventures
@glowswimming
63
171. Great Lakes Observing System (GLOS) Profile Image Great Lakes Observing System (GLOS)
@realglos
62
172. GreatLakesProtection Profile Image GreatLakesProtection
@glpfund
62
173. Michigan Sierra Club Profile Image Michigan Sierra Club
@michigansierra
62
174. Rachel Hood Profile Image Rachel Hood
@hoodforthehouse
60
175. New York Sea Grant Profile Image New York Sea Grant
@nyseagrant
60
176. U-M Graham Sustainability Institute Profile Image U-M Graham Sustainability Institute
@grahaminstitute
60
177. Eric Olson Profile Image Eric Olson
@wisco_kid
59
178. Netzero Is NOT ZERO Profile Image Netzero Is NOT ZERO
@mxldet
59
179. The Nature Conservancy In Michigan Profile Image The Nature Conservancy In Michigan
@tncmichigan
58
180. Healthy Lake Huron Profile Image Healthy Lake Huron
@healthylkhuron
58
181. U Of T Trash Team Profile Image U Of T Trash Team
@uofttrashteam
58
182. Nicholas Occhipinti Profile Image Nicholas Occhipinti
@nocchipi
58
183. Loren King Profile Image Loren King
@lorenantonyking
58
184. Dr. Catherine Febria Profile Image Dr. Catherine Febria
@ecofebria
58
185. Swim Drink Fish Profile Image Swim Drink Fish
@swimdrinkfish
57
186. Michiganographer Profile Image Michiganographer
@michiganography
57
187. Meredith Gore Profile Image Meredith Gore
@meredithgore
57
188. Thijs Frenken Profile Image Thijs Frenken
@thijsfrenken
57
189. Sam Athey Profile Image Sam Athey
@sustainablesam_
57
190. Ryan Graydon Profile Image Ryan Graydon
@rgraydon11
56
191. Dr. Amy Marcarelli Profile Image Dr. Amy Marcarelli
@amymarcarelli
56
192. River Institute Profile Image River Institute
@riverinstitutec
56
193. GreatLakesEcho Profile Image GreatLakesEcho
@greatlakesecho
55
194. Aran O'Carroll Profile Image Aran O'Carroll
@aranocarroll
55
195. Lisa Borre Profile Image Lisa Borre
@lisa_borre
54
196. The Healthy Headwaters Lab Profile Image The Healthy Headwaters Lab
@streamecology
54
197. Bryan Brooks Profile Image Bryan Brooks
@bryanwbrooks
54
198. GreatLakesWater Profile Image GreatLakesWater
@wqmgreatlakes
53
199. Great Lakes Seaway Profile Image Great Lakes Seaway
@glspartnership
53
200. Kresge Environment Profile Image Kresge Environment
@kresgenviro
53
201. LSSU CFRE Profile Image LSSU CFRE
@lssu_cfre
53
202. Chris Vandergoot Profile Image Chris Vandergoot
@eriefishdoc
52
203. Designation Of A Bay Of Green Bay NERR Profile Image Designation Of A Bay Of Green Bay NERR
@greenbaynerr
52
204. Jérôme Marty (He/Him) Profile Image Jérôme Marty (He/Him)
@freshwatermarty
50
205. Graham Raby Profile Image Graham Raby
@graham_raby
50
206. Taylor Brown Profile Image Taylor Brown
@tabrown_ecology
50
207. Flint Rising Profile Image Flint Rising
@flintrising
50
208. Inland Seas Ed Assoc Profile Image Inland Seas Ed Assoc
@inlandseas
49
209. Wellington Water Watchers Profile Image Wellington Water Watchers
@wwaterwatchers
49
210. DataStream Profile Image DataStream
@datastreamh2o
49
211. Audrey Baetz Profile Image Audrey Baetz
@fish_baetz
48
212. John Linc Stine Profile Image John Linc Stine
@jlincstine
48
213. Susan Cosier Profile Image Susan Cosier
@susancosier
48
214. Swim Guide Profile Image Swim Guide
@swimguide
47
215. GLPhragCollaborative Profile Image GLPhragCollaborative
@glphrag
47
216. Sierra Club Profile Image Sierra Club
@sc_great_lakes
47
217. Stone Laboratory Profile Image Stone Laboratory
@stonelab
46
218. Greg Dick Profile Image Greg Dick
@greatlakesgreg
46
219. Kelly House Profile Image Kelly House
@kelly_m_house
46
220. Garret M. Ellison Profile Image Garret M. Ellison
@garretellison
46
221. Bonnie Hamilton | Vaxxed Profile Image Bonnie Hamilton | Vaxxed
@bm_hamilton
46
222. Michelle Carr Profile Image Michelle Carr
@michellecarrtnc
46
223. Peter Jacobson Profile Image Peter Jacobson
@mnlakescientist
46
224. Protect Great Lakes Profile Image Protect Great Lakes
@protectglwater
46
225. Two Yellow Buoys Profile Image Two Yellow Buoys
@twoyellowbuoys
45
226. Wisc Water Library + Wisconsin Sea Grant Education Profile Image Wisc Water Library + Wisconsin Sea Grant Education
@wiscwaterlib
45
227. Kelli Paige Profile Image Kelli Paige
@glos_kpaige
45
228. Nick Schroeck Profile Image Nick Schroeck
@nickschroeck
45
229. CleanWaterActionPA Profile Image CleanWaterActionPA
@cleanh2opa
44
230. Sara Hughes Profile Image Sara Hughes
@prof_shughes
44
231. Lynn Broaddus Profile Image Lynn Broaddus
@lynnbroaddus
44
232. Yousef Rabhi Profile Image Yousef Rabhi
@reprabhi
43
233. TNC Ohio Profile Image TNC Ohio
@nature_ohio
43
234. LVEJO Profile Image LVEJO
@lvejo
42
235. Sustain Great Lakes Profile Image Sustain Great Lakes
@sogl
42
236. Friends Of The St. Clair River Stewardship Program Profile Image Friends Of The St. Clair River Stewardship Program
@scriverstewards
42
237. TJ Pignataro Profile Image TJ Pignataro
@tjpignataro
42
238. Cory Brant Profile Image Cory Brant
@brantromyzon
41
239. Sarah Orlando Profile Image Sarah Orlando
@sarahaorlando
41
240. MilwaukeeRiverkeeper Profile Image MilwaukeeRiverkeeper
@mkeriverkeeper
41
241. Carla Torchia Profile Image Carla Torchia
@carlatorchia
40
242. Purdue Fish Eco Lab Profile Image Purdue Fish Eco Lab
@hooklab
40
243. Michael Twiss Profile Image Michael Twiss
@mtwiss
40
244. Canalway Partners Profile Image Canalway Partners
@canalwaycle
40
245. Ohio Lake Erie Commission Profile Image Ohio Lake Erie Commission
@ohiolakeerie
40
246. Bentley Johnson Profile Image Bentley Johnson
@bentleymjohnson
40
247. Jake Kvistad Profile Image Jake Kvistad
@jakefishtad
39
248. Detroit River Coalition Profile Image Detroit River Coalition
@detrivcoalition
38
249. Ontario Biodiversity Profile Image Ontario Biodiversity
@onbiocouncil
38
250. GreatLakesDailyNews Profile Image GreatLakesDailyNews
@greatlakesdaily
38
251. Trevor E. Pitcher Profile Image Trevor E. Pitcher
@pitcherlab
38
252. Daniel Macfarlane Profile Image Daniel Macfarlane
@danny__mac__
38
253. Simone Lightfoot Profile Image Simone Lightfoot
@simonelightfoot
38
254. Kara Cook Profile Image Kara Cook
@cookkar_
38
255. West Michigan Environmental Action Council Profile Image West Michigan Environmental Action Council
@wmeac
38
256. Dr. Nancy Langston Profile Image Dr. Nancy Langston
@nelangst
38
257. Bonnie Willison Profile Image Bonnie Willison
@bonniewillison
37
258. SeawayNNY⚓ Profile Image SeawayNNY⚓
@seawaynny
37
259. Lora Shrake Profile Image Lora Shrake
@lorashrake
37
260. Joan M Rothenberg Profile Image Joan M Rothenberg
@jmrgreatlakes
37
261. Thunder Bay NMS Profile Image Thunder Bay NMS
@thunderbaynms
37
262. Donna Kashian Profile Image Donna Kashian
@dkashian
37
263. Jess Ives Profile Image Jess Ives
@jtimives11
37
264. Minnesota Sea Grant Profile Image Minnesota Sea Grant
@mnseagrant
37
265. Dr Roberto Quinlan Profile Image Dr Roberto Quinlan
@r_quinla
37
266. Great Lakes Group Profile Image Great Lakes Group
@greatlakesgroup
36
267. Elin Warn Betanzo Profile Image Elin Warn Betanzo
@safewatereng
36
268. Great Lakes DMV Profile Image Great Lakes DMV
@glbcindmv
36
269. Daniel Brown Profile Image Daniel Brown
@climatodan
36
270. Brandon Hofmeister Profile Image Brandon Hofmeister
@hofmeisterb
36
271. Hugh McDiarmid, Jr. Profile Image Hugh McDiarmid, Jr.
@hughmcdiarmid
36
272. Sri Vedachalam Profile Image Sri Vedachalam
@drvedachalam
35
273. Kristy Phillips Profile Image Kristy Phillips
@kristyofmi
35
274. Michigan AmeriCorps Profile Image Michigan AmeriCorps
@miamericorps
35
275. Lisa Erdle Profile Image Lisa Erdle
@lisaerdle
34
276. GLIER At UWindsor Profile Image GLIER At UWindsor
@glieruwindsor
34
277. Dave Poulson Profile Image Dave Poulson
@dpoulson
34
278. Jumana Vasi Profile Image Jumana Vasi
@jumanavasi
34
279. Cleveland Water Alliance Profile Image Cleveland Water Alliance
@cleh2oalliance
34
280. Matt Brown Profile Image Matt Brown
@brown__matt
34
281. Bonnie Burgess Profile Image Bonnie Burgess
@bonnieburgess
33
282. Sierra Club Ontario Profile Image Sierra Club Ontario
@sierraclubon
33
283. Lester Graham Profile Image Lester Graham
@michiganwatch
33
284. Brenda Culler Profile Image Brenda Culler
@brendaculler
33
285. Paul Dyster Profile Image Paul Dyster
@pdyster
33
286. Joel Brammeier Profile Image Joel Brammeier
@joelbrammeier
32
287. Andrew Reeves Profile Image Andrew Reeves
@reevesreport
32
288. Dan Egan Profile Image Dan Egan
@danpatrickegan
32
289. Katie C Williams Profile Image Katie C Williams
@kt_c_williams
32
290. Matt Herbert Profile Image Matt Herbert
@etheostomatt
32
291. Natalie Chin Profile Image Natalie Chin
@lakesuper_wisg
31
292. Sierra Clark Profile Image Sierra Clark
@sierrabiidaaban
31
293. Great Lakes Environmental Law Center Profile Image Great Lakes Environmental Law Center
@glelc
31
294. Jan-Michael Hessenauer Profile Image Jan-Michael Hessenauer
@jmhessenauer
31
295. GLSL Cities Profile Image GLSL Cities
@glslcities
30
296. The Nature Conservancy In Minnesota Profile Image The Nature Conservancy In Minnesota
@nature_mn
30
297. LimnoTech Profile Image LimnoTech
@limnotech
30
298. Forged In The Smithy Profile Image Forged In The Smithy
@conansmith
30
299. Lauren Pintor Profile Image Lauren Pintor
@pintorlabosu
29
300. Ethan Theuerkauf Profile Image Ethan Theuerkauf
@ejtheuerkauf
29
301. Caitie Nigrelli Profile Image Caitie Nigrelli
@gr8lakeslady
29
302. Brad Utrup Profile Image Brad Utrup
@bradu42
28
303. Bob Sterner Profile Image Bob Sterner
@bobsterner
28
304. Michelle Woodhouse Profile Image Michelle Woodhouse
@michlsamara
28
305. Annamarie Sysling Profile Image Annamarie Sysling
@asysling
28
306. UWM Freshwater Sci Profile Image UWM Freshwater Sci
@waterscienceuwm
28
307. Huron Pines Profile Image Huron Pines
@huronpines
28
308. Green Bay Profile Image Green Bay
@realgreenbay
28
309. Freshwater Profile Image Freshwater
@freshwatersoc
28
310. Jill Brooks Profile Image Jill Brooks
@jillbrooks85
27
311. T_campy Profile Image T_campy
@t_campy
27
312. Doug Jonas Profile Image Doug Jonas
@dougjonas1
27
313. Deidre Peroff, Ph.D. Profile Image Deidre Peroff, Ph.D.
@deidremke
27
314. Bay Area Restoration Council Profile Image Bay Area Restoration Council
@hamiltonharbour
27
315. Ohio & Erie Canalway National Heritage Area Profile Image Ohio & Erie Canalway National Heritage Area
@oecanalway
27
316. USACE Buffalo Profile Image USACE Buffalo
@usace_buffalo
26
317. Ellory Monks Profile Image Ellory Monks
@ellory_monks
26
318. Beth Wanamaker (She/her) Profile Image Beth Wanamaker (She/her)
@bethaleh
26
319. Great Lakes Action Profile Image Great Lakes Action
@gr8lakesaction
26
320. Kristy Meyer Profile Image Kristy Meyer
@kristyrmeyer
26
321. Margaret O'Gorman, MSc Profile Image Margaret O'Gorman, MSc
@ogormanwhc
26
322. Leslie Tom Profile Image Leslie Tom
@les733
26
323. Sean Hammond Profile Image Sean Hammond
@seannhammond
26
324. Adam Profile Image Adam
@beardedenviro
26
325. Lake Huron Coastal Centre Profile Image Lake Huron Coastal Centre
@coastalcentre
26
326. Joy Mulinex Profile Image Joy Mulinex
@j_mulinex
26
327. Great Lakes Trust Profile Image Great Lakes Trust
@greatlakestrust
25
328. Charlotte Jameson Profile Image Charlotte Jameson
@charjameson
25
329. Erie Hack Profile Image Erie Hack
@eriehack
25
330. Mark Fisher Profile Image Mark Fisher
@markpfisher
25
331. Lake Erie Nature & Science Center Profile Image Lake Erie Nature & Science Center
@lensc
25
332. Sarah Zack Profile Image Sarah Zack
@sarahazack
25
333. Sandra Svoboda Profile Image Sandra Svoboda
@detsandra
25
334. Robert Letcher Profile Image Robert Letcher
@robertletcher3
24
335. Lake Carriers' Association Profile Image Lake Carriers' Association
@lcaships
24
336. Jill Witkowski Heaps Profile Image Jill Witkowski Heaps
@jillwitkowski
24
337. Michael A Reuter Profile Image Michael A Reuter
@michaelareuter
24
338. @annELPC Profile Image @annELPC
@mesnikoffann
24
339. Shirley Heinze Land Trust Profile Image Shirley Heinze Land Trust
@heinzetrust
24
340. Michigan Inland Lakes Partnership Profile Image Michigan Inland Lakes Partnership
@mich_lakes
24
341. Natasha Blakely Profile Image Natasha Blakely
@blakelynat
24
342. Ellen Brown Profile Image Ellen Brown
@ellensnature
23
343. Melanie Moore Profile Image Melanie Moore
@geekchic_mel
23
344. Jim Howe Profile Image Jim Howe
@jimhowe24
23
345. Ausable Bayfield Profile Image Ausable Bayfield
@landwaternews
23
346. Fisk Lab Profile Image Fisk Lab
@fisk_lab
23
347. UT Lake Erie Center Profile Image UT Lake Erie Center
@lakeeriecenter
23
348. Maumee AOC Profile Image Maumee AOC
@maumeeaoc
23
349. National Museum Of The Great Lakes Profile Image National Museum Of The Great Lakes
@nmgltoledo
22
350. Kennedy Bucci Profile Image Kennedy Bucci
@kennedybucci1
22
351. Kevin E. Joyce Profile Image Kevin E. Joyce
@kevinjoyce419
21
352. Andrew Slade, MEP Profile Image Andrew Slade, MEP
@mep_duluth
21
353. MichiganMusselMan Profile Image MichiganMusselMan
@davezanatta
21
354. René Sahba Shahmohamadloo Profile Image René Sahba Shahmohamadloo
@renesahba
21
355. HABs Collaborative Profile Image HABs Collaborative
@glhabscollab
21
356. Jeff Reutter Profile Image Jeff Reutter
@jeffreutter
20
357. Dr. Amanda Ackiss Profile Image Dr. Amanda Ackiss
@fin__gen
20
358. David Dempsey Profile Image David Dempsey
@greatlakescribe
20
359. Fish Physiology Lab Profile Image Fish Physiology Lab
@grayfishlab
20
360. Alex Sagady Profile Image Alex Sagady
@enviroenforcer
20
361. Mitchell Zischke Profile Image Mitchell Zischke
@theaussiewahoo
20
362. Ducks Unlimited-GLAR Profile Image Ducks Unlimited-GLAR
@glarducks
20
363. CleanWaterAction Profile Image CleanWaterAction
@cleanwatermn
19
364. Fund For Lake MI Profile Image Fund For Lake MI
@fundforlakemi
19
365. Clinton River WC Profile Image Clinton River WC
@clintonriverwc
19
366. John Flesher Profile Image John Flesher
@johnflesher
19
367. RAEON Profile Image RAEON
@raeon_
19
368. Maureen Cunningham Profile Image Maureen Cunningham
@mocunningham4
19
369. Audrey Sawyer Profile Image Audrey Sawyer
@osuwaterissues
18
370. Todd Rex Miller Profile Image Todd Rex Miller
@trexlab
18
371. Kelly Robinson Profile Image Kelly Robinson
@kfilerrobinson
18
372. Lake Superior NMCA Profile Image Lake Superior NMCA
@lksuperiornmca
18
373. Toronto Zoo's Great Lakes Program Profile Image Toronto Zoo's Great Lakes Program
@greatlakesprgm
18
374. Cheryl Nenn Profile Image Cheryl Nenn
@cherylnenn
18
375. PCS Profile Image PCS
@pcsmaumee
17
376. Theodore Tugboat (the RealTheodoreTugboat) Profile Image Theodore Tugboat (the RealTheodoreTugboat)
@theodoretugboat
17
377. Great Lakes Commons Profile Image Great Lakes Commons
@gl_commons
17
378. Rob Sisson Profile Image Rob Sisson
@rob_sisson
16
379. Todd Ambs Profile Image Todd Ambs
@toddambs
16
380. Julia Noordyk Profile Image Julia Noordyk
@noordcoast
15
381. Evie S. Brahmstedt Profile Image Evie S. Brahmstedt
@esbrahmstedt
15
382. Melissa Duhaime Profile Image Melissa Duhaime
@envirophage
15
383. Tracy Galarowicz Profile Image Tracy Galarowicz
@fisheco
15
384. Toronto Remedial Action Plan (RAP) Profile Image Toronto Remedial Action Plan (RAP)
@rap_toronto
14
385. NAVSTA Great Lakes Profile Image NAVSTA Great Lakes
@navstaglakes
14
386. Fielding Montgomery Profile Image Fielding Montgomery
@fielding16
14
387. Julie Mida Hinderer Profile Image Julie Mida Hinderer
@icanhaztwtr
14
388. Central Lake Ontario Conservation (CLOCA) Profile Image Central Lake Ontario Conservation (CLOCA)
@cloca1
13
389. Jennifer Caddick Profile Image Jennifer Caddick
@jencaddick
13
390. Andrew Honsey Profile Image Andrew Honsey
@andrew_honsey
13
391. Jesse Schomberg Profile Image Jesse Schomberg
@jschombe
13
392. Emily Shaw Profile Image Emily Shaw
@itsmeem35
12
393. Great Lakes Christian College Profile Image Great Lakes Christian College
@glcccrusaders
12
394. MWR Great Lakes Profile Image MWR Great Lakes
@navygreatlakes
12
395. Robert Michael McKay Profile Image Robert Michael McKay
@mckayglier
12
396. Laurentian SETAC Profile Image Laurentian SETAC
@laurentiansetac
11
397. Robin Rozon Profile Image Robin Rozon
@rockinrobin03
11
398. GLISA Profile Image GLISA
@greatlakesglisa
11
399. Friends Of The Rouge Profile Image Friends Of The Rouge
@rougefriends
11
400. Forum For Leadership On Water Profile Image Forum For Leadership On Water
@flowcanada
11
401. Allison Hrycik Profile Image Allison Hrycik
@ahrycik
11
402= Emily Tyner Profile Image Emily Tyner
@ehtyner
10
402= Laura Rubin Profile Image Laura Rubin
@laurarubin4
10
404. Erma C. Leaphart Profile Image Erma C. Leaphart
@water_ally
10
405. InfoSuperior Profile Image InfoSuperior
@infosuperior_
10
406. SER MWGL Profile Image SER MWGL
@ser_mwgl
10
407. Danielle Kaeding Profile Image Danielle Kaeding
@daniellekaeding
9
408. Christopher Hilkene Profile Image Christopher Hilkene
@hip_1
9
409. Elizabeth Fedorchuk Profile Image Elizabeth Fedorchuk
@efedorchuk
9
410. Susan Bence Profile Image Susan Bence
@wuwmenviron
9
411. Ashley Wallis (She/her) Profile Image Ashley Wallis (She/her)
@ashleyewallis
9
412. John Downing Profile Image John Downing
@limnoguy
9
413. Rebecca Williams Profile Image Rebecca Williams
@mradiorebeccaw
9
414. Peter Alsip Profile Image Peter Alsip
@pete_n_tweet
8
415. Ryan Newton Profile Image Ryan Newton
@aqcrobial
8
416. Andy Bramburger Profile Image Andy Bramburger
@algaeburger
8
417. Niagara River RAP Profile Image Niagara River RAP
@niagarariverrap
8
418. Dr. Karen Vigmostad Profile Image Dr. Karen Vigmostad
@aboutthelakes
7
419. Gary Wilson Profile Image Gary Wilson
@garyglx5
7
420. Paula McIntyre Profile Image Paula McIntyre
@pdmcintyre
7
421. Geneva Langeland Profile Image Geneva Langeland
@genevalangeland
7
422. Julia Baird Profile Image Julia Baird
@juliambaird
7
423. Karen Murchie Profile Image Karen Murchie
@karenjmurchie
7
424. Woolnough Mussel Lab Profile Image Woolnough Mussel Lab
@mussellab_dw
7
425. Jacob Bruxer Profile Image Jacob Bruxer
@jacobbruxer
7
426. Mike Shriberg Profile Image Mike Shriberg
@mshriberg
6
427. NC Burke Center Profile Image NC Burke Center
@ncburkecenter
6
428. Quantitative Fisheries Center At MSU Profile Image Quantitative Fisheries Center At MSU
@qfcatmsu
6
429. Dan Denardo Profile Image Dan Denardo
@dandenardo
6
430. Lake Erie Foundation Profile Image Lake Erie Foundation
@lakeeriefound
6
431. Friends Of The St. Clair River Profile Image Friends Of The St. Clair River
@friendsscriver
6
432. Ctr For GL Literacy Profile Image Ctr For GL Literacy
@cglliteracy
6
433. Jory Jonas Profile Image Jory Jonas
@jonasjory
5
434. Ed Moore Profile Image Ed Moore
@edmooredocs
5
435. St Louis River Profile Image St Louis River
@stlouisra
5
436. Heather Braun Profile Image Heather Braun
@hbrauncan
5
437. Janina Profile Image Janina
@janinah2o
5
438. So-Jung Profile Image So-Jung
@syoun88
5
439. Brenda Drinkwalter Profile Image Brenda Drinkwalter
@bdrinkwalter
5
440. GLATOS Telemetry Profile Image GLATOS Telemetry
@glatos_fish
5
441. Verena Conkin Profile Image Verena Conkin
@verenaconkin
5
442= LakeErieWatch Profile Image LakeErieWatch
@eriewatch
4
442= Mary Lammert Khoury Profile Image Mary Lammert Khoury
@marylkhoury
4
444. Great Lakes Ice Tracker Profile Image Great Lakes Ice Tracker
@glicetracker
4
445. Jon W. Allan Profile Image Jon W. Allan
@jonwallan
4
446. Devin Gill Profile Image Devin Gill
@gilly_devin
4
447. Dr. Camden Burd Profile Image Dr. Camden Burd
@camdenburd
4
448. Nick Leonard Profile Image Nick Leonard
@nickeleonard
4
449. Lee FG Gutowsky Profile Image Lee FG Gutowsky
@lee_fg
4
450. Scott Sowa Profile Image Scott Sowa
@ssowa4nature
4
451. Sally Cole-Misch Profile Image Sally Cole-Misch
@sallycolemisch
4
452. Jennifer Boehme Profile Image Jennifer Boehme
@highseassci
4
453. Eric Roberts Profile Image Eric Roberts
@ericrsails
4
454. Saginaw Bay WIN Profile Image Saginaw Bay WIN
@saginawbaywin
4
455. Don Scavia Profile Image Don Scavia
@dscavia
4
456. Gail Krantzberg Profile Image Gail Krantzberg
@gailkrantzberg
4
457. Noah Hall Profile Image Noah Hall
@lakeslaw
4
458. The Sweetwater Seas Profile Image The Sweetwater Seas
@sweetwatersea
4
459. Helen Taylor Profile Image Helen Taylor
@helentaylor_tnc
4
460. Jim Roy Profile Image Jim Roy
@jwroygw
3
461. David Strifling Profile Image David Strifling
@davidstrifling
3
462. Karl Martin Profile Image Karl Martin
@karl_j_martin
3
463. Mary Louks Profile Image Mary Louks
@louks_mary
3
464. Sharon McGowan Profile Image Sharon McGowan
@sharon1mcgowan
3
465. Rick Lindgren Profile Image Rick Lindgren
@ecolawyer_rdl
3
466. WashCoWaterResources Profile Image WashCoWaterResources
@washtenawwrc
3
467. Lake Erie Advocates Profile Image Lake Erie Advocates
@cleanlakeerie
3
468. Jessie Grow Profile Image Jessie Grow
@j_worg
3
469. Chris Collier Profile Image Chris Collier
@thinklikea_mtn
3
470. Healthy Urban Waters At Wayne State Profile Image Healthy Urban Waters At Wayne State
@wateratwayne
3
471. Andy Stevens Profile Image Andy Stevens
@fishmcgillis
2
472. Jean Adams Profile Image Jean Adams
@jeanvadams
2
473. ✨Angela Greene✨ Profile Image ✨Angela Greene✨
@angelagreene12
2
474. Marie Zhuikov, Author Profile Image Marie Zhuikov, Author
@mariezhuikov
2
475. Ashley Moerke Profile Image Ashley Moerke
@amoerke1
2
476. Junction Coalition Profile Image Junction Coalition
@coalition_j
2
477. Friends Of LSR Profile Image Friends Of LSR
@folsr
1
478. MI Clean Marina Profile Image MI Clean Marina
@micleanmarina
1
479. Jamie Konopacky Profile Image Jamie Konopacky
@jkonopacky
0
480. Phil Anderson Profile Image Phil Anderson
@phil__anderson
-1
481. Jeff Alexander Profile Image Jeff Alexander
@jeffalexander84
-2
482. Chiara Profile Image Chiara
@chiarazc
-3
483. PASeaGrant Profile Image PASeaGrant
@paseagrant
-3
484. MKE Water Commons Profile Image MKE Water Commons
@mkewatercommons
-4
485. Curt Karboski Profile Image Curt Karboski
@curtkarboski
-4
486. Cuyahoga River Profile Image Cuyahoga River
@cuyahogarap
-4
487. Dona Geagea Profile Image Dona Geagea
@dona_gea
-4
488. CoalitionSAVE Profile Image CoalitionSAVE
@coalitionsave
-4
489. Erin S Dunlop Profile Image Erin S Dunlop
@airydunlop
-6
490. Megan O'Brien Profile Image Megan O'Brien
@littorallymegan
-11
491. Paul Weidman Profile Image Paul Weidman
@aquaticecology
-11
492. TΣՏLΛ Profile Image TΣՏLΛ
@lheywood19
-12
493. Dana Castle Profile Image Dana Castle
@danacastle7
-12
494. Black River AOC Profile Image Black River AOC
@blackriveraoc
-16
495. Mary Fales Profile Image Mary Fales
@maryfales
-17
496. Petty Propolis Profile Image Petty Propolis
@pettypropolis
-18
497. Megan Dodson Profile Image Megan Dodson
@megdodson_gl
-27
498. Chris McLaughlin Profile Image Chris McLaughlin
@thebackloop
-33
499. Courtney Weier Profile Image Courtney Weier
@greatlakes_geek
-42
500. Leanne Chadwick Profile Image Leanne Chadwick
@chadwickleanne
-48