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The Challenge unites
42 organizations
and over
630 local groups
in
56 states and provinces
. Together we have worked to pass
100s of local and regional climate policies
. Together we are building a movement for
A JUST AND SUSTAINABLE FUTURE!
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Blog Entry
Building a simulated ecological city
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Building a simulated ecological city
Wiki Page
Building a simulated ecological city
Blog Entry
EARTH HOUR PROGRAMME