New research in *Science* reveals marmoset monkeys use individual "phee calls" to identify each other. These South American primates live in monogamous family groups, raising young communally.

New research in *Science* reveals marmoset monkeys use individual "phee calls" to identify each other. These South American primates live in monogamous family groups, raising young communally. This social structure suggests they faced evolutionary challenges similar to early humans, offering insights into our own communication development.

The Center for Biological Diversity, a Tucson-based 501c3 nonprofit, links human welfare to biodiversity. We use science, law, and creative media to protect species, lands, waters, and climate, securing a wild future. Visit biologicaldiversity.org for more, including social media links and action alerts. For questions, email center@biologicaldiversity.org.

This delightful video captures a bear cub's playful encounter with its first winter snow. Filmed with its mother during an urban stroll, the cub charmingly tries to catch falling snowflakes.

This delightful video captures a bear cub's playful encounter with its first winter snow. Filmed with its mother during an urban stroll, the cub charmingly tries to catch falling snowflakes. (Video courtesy Ring.com, CC BY.)

The Center for Biological Diversity is a Tucson-based 501c3 nonprofit dedicated to protecting diverse wild species and their habitats. We believe human welfare is deeply linked to nature, working through science and law to secure a future for all species. Learn more at biologicaldiversity.org or contact us at center@biologicaldiversity.org.

Hispanic people constitute the majority of US farmworkers, yet only 4% own farms. Javier Zamora, an immigrant from Mexico, faced this disparity. After losing his home and job during the housing

Hispanic people constitute the majority of US farmworkers, yet only 4% own farms. Javier Zamora, an immigrant from Mexico, faced this disparity. After losing his home and job during the housing crisis, he returned to his farming roots at 43, but farm ownership seemed unattainable.

With support from his community and ALBA, a farmer advocacy organization, Zamora defied the odds. Please support ALBA's vital work by donating directly at: albafarmers.org/donate.

Follow Patagonia Workwear on Instagram and explore their products at patagonia.com/workwear.

This video highlights Simonda Kakola, a young Namibian farmer in the Kwandu Communal Conservancy, part of the vast Kavango–Zambezi Transfrontier Conservation Area. Like many rural families, he

This video highlights Simonda Kakola, a young Namibian farmer in the Kwandu Communal Conservancy, part of the vast Kavango–Zambezi Transfrontier Conservation Area. Like many rural families, he faces human–wildlife conflict, with elephants raiding crops and lions threatening livestock.

The Sustainable Wildlife Management (SWM) Programme, an international initiative co-funded by the EU, FFGE, and FDA, partners with WWF Namibia and farmers like Simonda. Implemented by FAO, CIRAD, CIFOR-ICRAF, and WCS, it aims to reduce conflict, enhance food security, and strengthen communal conservancies.

For more information, visit the SWM Programme: fao.org/in-action/swm-programme. Subscribe to FAO: youtube.com/subscription_center. © FAO: fao.org

Decades of warnings about climate change, fueled by CO2 emissions, highlight a warming atmosphere, melting ice, and collapsing ecosystems. Despite warnings, society's slow response has brought us

Decades of warnings about climate change, fueled by CO2 emissions, highlight a warming atmosphere, melting ice, and collapsing ecosystems. Despite warnings, society's slow response has brought us to a critical juncture. Now, contemporary climate activism, especially by young people, offers hope for the radical systemic changes needed to save humankind.

Jakub Hrbáň, a Slovak coordinator for "Fridays For Future," embodies this hope. After high school, he joined the March 2019 climate strike and completed Sweden's Youth Initiative Program. He now leads "Miznúca Domovina" (Disappearing Homeland), a project merging ecology, education, and passion to spread climate awareness. This talk was given at a TEDx event. Learn more at ted.com/tedx.

Maanit Goel, 17, from Washington State, learned about the critically endangered Southern Resident orcas. Only 75 remain in the Salish Sea, threatened by declining Chinook salmon, their primary

Maanit Goel, 17, from Washington State, learned about the critically endangered Southern Resident orcas. Only 75 remain in the Salish Sea, threatened by declining Chinook salmon, their primary food source, in the Snake River-Columbia River system.

In 2021, Goel founded the Washington Youth Ocean & River Conservation Alliance (WYORCA) to mobilize youth. WYORCA advocates removing four lower Snake River dams, impeding salmon migration and harming orcas. Goel argues renewable energy shouldn't sacrifice a keystone species. With 30 volunteers, WYORCA educated over 6,000 students, held 20+ congressional meetings, and coordinated events. The group earned Congressional recognition and an EPA award; Goel also spoke at the UN Biodiversity Conference (COP15).

Julia Blocher, a researcher at the Potsdam Institute for Climate Impact Research (PIK) and President of the International Youth Federation (IYF), explores the global impacts of climate change and

Julia Blocher, a researcher at the Potsdam Institute for Climate Impact Research (PIK) and President of the International Youth Federation (IYF), explores the global impacts of climate change and human responses. She illustrates how climate events drive migration while highlighting young people making real change.

With a decade of experience in climate change and human movement, Blocher believes youth are pivotal in solving global challenges like climate change and migration. Her work, focusing on regions like East Africa and island nations, underscores the potential of this new generation to lead towards a just, peaceful, and inclusive future. This talk was given at a TEDx event. Learn more here.

Watch a black bear cub's delightful first encounter with snow, captured on video with its mother during an urban stroll. This was likely the young bear’s first winter, a crucial period when cubs

Watch a black bear cub's delightful first encounter with snow, captured on video with its mother during an urban stroll. This was likely the young bear’s first winter, a crucial period when cubs learn vital survival skills from their mother.

The Center for Biological Diversity, a 501c3 nonprofit, works to secure a future for all species by protecting the lands, waters, and climate they need to survive. We believe human welfare is deeply linked to nature's vast diversity.

Learn more at biologicaldiversity.org or contact us at center@biologicaldiversity.org.

The global food crisis highlights traditional meat production's severe environmental impact. Kimberly Liang, a young innovator, champions lab-grown meat (cellular agriculture) as a radical

The global food crisis highlights traditional meat production's severe environmental impact. Kimberly Liang, a young innovator, champions lab-grown meat (cellular agriculture) as a radical solution. Her work aims to dramatically reduce agriculture's climate footprint, allowing us to enjoy meat without environmental compromise.

Liang's unconventional ideas are transforming the industry, with projects improving cultured meat and researching scaffolding to reduce livestock farming. An aspiring entrepreneur, she has implemented strategies for UN Women and multi-million dollar companies. A global speaker, she inspires action on environmental sustainability, driven by a passion to solve the world's hardest problems. This talk was given at a TEDx event. Learn more at https://www.ted.com/tedx.

Citizens' Climate Lobby (CCL) collaborates with the Friends Committee on National Legislation (FCNL), an organization that advocates for peace, justice, and a sustainable planet, including carbon

Citizens' Climate Lobby (CCL) collaborates with the Friends Committee on National Legislation (FCNL), an organization that advocates for peace, justice, and a sustainable planet, including carbon pricing. FCNL General Secretary Diane Randall leads their staff, expanding programs to engage grassroots citizens and Quakers in lobbying lawmakers for these priorities.

For more information, explore FCNL's work on carbon pricing: FCNL Carbon Pricing Resource. Access the February Monthly Action Sheet, read the CCL Blog's tribute to Sec. Shultz, sign up for upcoming Regional Conferences, and watch CCL's February Pre-Call Video.