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Meet other local people interested in Energy Efficiency: share experiences, inspire and encourage each other! Join a Energy Efficiency group.
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91
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Join Energy Efficiency groups

Largest Energy Efficiency groups

1

Colorado Renewable Energy Society – Metro Denver

2,687 MDCRES Meetup Members | Denver,
Photo of Colorado Renewable Energy Society – Metro DenverOrganized by CRES
Morey Wolfeson
Morey Wolfeson
Speaker, Morey Wolfeson
2

Colorado Renewable Energy Society – Boulder Area

1,822 BCRES Meetup Members | Boulder,
Photo of Colorado Renewable Energy Society – Boulder AreaOrganized by CRES
3

Cleantech and Sustainability - San Francisco Bay Area

1,775 Cleantech Pioneers & Supporters | San Francisco,
Photo of Cleantech and Sustainability - San Francisco Bay AreaOrganized by Cleantech Open West
4

Seattle Clean Energy Meetup Group

1,731 Advocates of Clean Energy | Seattle,
Photo of Seattle Clean Energy Meetup GroupOrganized by Burt Hamner
5

Colorado Renewable Energy Society – Northern Colorado

1,604 NCRES Meetup Members | Fort Collins,
Photo of Colorado Renewable Energy Society – Northern ColoradoOrganized by CRES
NCRES March Speaker Series Image
6

NEW YORK ENERGY WEEK MEETUP

1,599 Energy Leaders | New York,
Photo of NEW YORK ENERGY WEEK MEETUPOrganized by Angelique Mercurio
7

Women in Cleantech & Sustainability

1,556 Members | San Francisco,
Photo of Women in Cleantech & SustainabilityOrganized by Lisa Ann
8

Passive House Alliance Chicago

1,422 PH Supporters | Chicago,
Photo of Passive House Alliance ChicagoOrganized by Curtis Stewart
kitchen
double wall and roof with Intello
9

IoT and Smart Energy

1,334 Members | Tel Aviv-Yafo,
Photo of IoT and Smart EnergyOrganized by Elad Shaviv
10

Green Drinks - NEW - 2nd Thursday at Good EATS- 207 Bell St.

1,326 Sustainable Friends | Ottawa,
Photo of Green Drinks - NEW - 2nd Thursday at Good EATS- 207 Bell St.Organized by SmartNet Coalition
[Green Drinks Ottawa](http://www.greendrinks.org/ON/Ottawa) *NEW in 2024*
Every **2nd Thursday** of the month at **Good Eats at 207 Bell street**

**We’re an informal, self-organizing network.**
An an open invitation to anyone studying, working, or just i
[Green Drinks Ottawa](http://www.greendrinks.org/ON/Ottawa) *NEW in 2024*
Every **2nd Thursday** of the month at **Good Eats at 207 Bell street**

**We’re an informal, self-organizing network.**
An an open invitation to anyone studying, working, or just i