Learning about climate change and biodiversity loss moves us from curiosity and concern to knowledge and action.
Photo adapted from 2019.12.06 Fire Drill Fridays, Washington, DC USA 340 60021 by Ted Eytan, CC BY-SA 2.0, via Flickr
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Upcoming Event

September 9, 2025
All CALL supporters are invited to join in a special webinar event presented by Seniors for Climate, on September 9 at 6:30 PM ET, with John Vaillant, award-winning author of…
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July 1, 2024
Eco-Anxiety & Finding Optimism
At CALL's March 6th learning meeting, "Approaching the Climate Emergency with Courage & Activism" we had asked CALL members to send us hopeful stories they'd read or podcasts they'd listened…
CALL’s purpose is to learn together, support one another and advocate for solutions that make the world a safer, more affordable and healthier place to live.

Learning about climate change and biodiversity loss turns curiosity and concern into knowledge and action. CALL’s mission is to unite individuals, nurture mutual support, and champion solutions that make our overheating planet safer, healthier and more affordable for our families, communities and future generations.
We believe collective learning, advocacy and a commitment to practical solutions can drive meaningful change. We recognize the urgent need to transition from fossil fuels to clean, renewable energy and to accelerate climate action. Delay is not an option – later is too late.