Arizona is home to over 1,000 native bee species, ranging from tiny to thumb-sized. These intriguing creatures are crucial for pollinating wild landscapes, urban gardens, and agricultural fields.

Arizona is home to over 1,000 native bee species, ranging from tiny to thumb-sized. These intriguing creatures are crucial for pollinating wild landscapes, urban gardens, and agricultural fields. Dr. Carril's talk will delve into the complex, interdependent relationships between Arizona's native solitary bees and the flowering plants essential for their survival.

Dr. Olivia Carril is a native bee expert with over 25 years of experience. She earned degrees from Utah State University and Southern Illinois University, and co-authored three books, including *The Bees in Your Backyard*. Dr. Carril currently conducts large-scale bee surveys across the western U.S. and studies rare plants in New Mexico.

Anirudh, a social entrepreneur and former aerospace professional, aims to empower one billion people to become positive climate change agents. His bold vision involves designing sustainable,

Anirudh, a social entrepreneur and former aerospace professional, aims to empower one billion people to become positive climate change agents. His bold vision involves designing sustainable, accessible, viable, and enjoyable pathways, making sustainability humanity's default choice. He is building a consortium of sustainability leaders to address the ecological crisis.

His decade-long mission combines social innovation, industrial design, and storytelling, blending art, science, poetry, and philosophy. He seeks to make sustainable living a societal default and inspire minds through compelling narratives.

An alumnus of The Doon School and UC Berkeley, Anirudh can be reached at www.anigup.com and www.susmafia.org. This content relates to a TEDx talk; learn more at https://www.ted.com/tedx.

FRONTLINE's "The Power of Big Oil" is a three-episode docuseries investigating the fossil fuel industry's history of climate change denial and delayed action. Part One: Denial premiered April 20,

FRONTLINE's "The Power of Big Oil" is a three-episode docuseries investigating the fossil fuel industry's history of climate change denial and delayed action. Part One: Denial premiered April 20, 2022.

The series explores decades of missed opportunities to confront human-caused climate change, revealing what scientists, corporations, and politicians knew about its impacts.

Parts Two and Three premiere April 26 and May 3 on PBS and online. Watch online here: https://to.pbs.org/3rByEEe. Support FRONTLINE's journalism: http://www.pbs.org/donate. Part Two is also available on EarthSayers.tv: http://www.earthsayers.com/special_collection/The_Power_of_Big_Oil_Part_Two_Doubt_from_Frontline/32/107872.

The FAO's Mating Disruption Programme, funded by the European Union and Sweden, supports Georgian viticulture. It reduces pest damage and enhances grape quality and food safety through

The FAO's Mating Disruption Programme, funded by the European Union and Sweden, supports Georgian viticulture. It reduces pest damage and enhances grape quality and food safety through pheromone-based pest control and sustainable vineyard practices.

This initiative helps wineries significantly cut chemical pesticide use, advance organic production, and strengthen environmental sustainability. It demonstrates how science-based solutions boost the long-term competitiveness of Georgia’s wine sector.

Stay connected: Subscribe to FAO on YouTube, and follow us on Facebook, Instagram, LinkedIn, TikTok, Twitter, and Weibo. © FAO.

The World Resources Institute and partners recently previewed Global Forest Watch 2.0 at the UN Forum on

The World Resources Institute and partners recently previewed Global Forest Watch 2.0 at the UN Forum on Forests 10 (UNFF) in Istanbul. This powerful new initiative aims to improve forest monitoring and management globally.

Speakers at the event included Zulkifli Hasan (Minister of Forestry, Indonesia), Kerri-Ann Jones (Assistant Secretary, U.S. Department of State), Wu Hongbo (Under-Secretary-General, United Nations), Naoko Ishii (CEO, Global Environment Facility), Tim Christophersen (Senior Program Officer, UNEP), and Nigel Sizer (Director, WRI).

Dr. Benjamin Franta discusses the hidden history of climate science, revealing how long the fossil fuel industry has known about global warming and what actions are possible today.

A JD-PhD

Dr. Benjamin Franta discusses the hidden history of climate science, revealing how long the fossil fuel industry has known about global warming and what actions are possible today.

A JD-PhD Candidate at Stanford and a Harvard PhD in applied physics, Franta studies fossil fuel producers and climate change politics. He organized Harvard’s fossil fuel divestment campaign, serves as a consulting expert for climate change litigation, and his research is widely published and cited, including in the US Congressional Record.

This talk was given at a TEDx event. Learn more at https://www.ted.com/tedx.

Treaties between tribes and the federal government, particularly concerning resource use and environmental conservation, have long been a source of legal contention. Their exact status and

Treaties between tribes and the federal government, particularly concerning resource use and environmental conservation, have long been a source of legal contention. Their exact status and attendant rights generate significant tension, especially regarding state obligations.

Recently, an equally divided Supreme Court affirmed states' duty to manage resources consistent with tribal treaty rights. This ruling impacts states like Washington, which has resisted requirements from the Stevens' treaties, affirming tribal salmon fishing rights. The critical question remains: what additional state obligations ensure resource sustainability, especially amidst climate disruption? Consistent enforcement benefits all, illuminating the state's trust duties to its people.

Witness a zebra's long-awaited first chance to mate, facing fierce competition. This dramatic clip is from 'Africa' (2013), an epic journey showcasing the continent's extraordinary landscapes and

Witness a zebra's long-awaited first chance to mate, facing fierce competition. This dramatic clip is from 'Africa' (2013), an epic journey showcasing the continent's extraordinary landscapes and mesmerising creatures as never before.

Welcome to BBC Earth, your home for 50 years of captivating natural history content. Explore stories of beauty and natural wonder, from dramatic wildlife encounters to breathtaking documentaries.

Subscribe for more wildlife content: BBC Earth Subscriptions. Sign up for our newsletter: BBC Earth Newsletter. Explore more series like 'Planet Earth III' here and 'Frozen Planet II' here. For service information, visit BBC Worldwide.

During an ethnographic research visit to Nepal, Tsechu Dolma learned that Geling villagers in Upper Mustang were struggling with food and water insecurity due to erratic climate patterns. Upon

During an ethnographic research visit to Nepal, Tsechu Dolma learned that Geling villagers in Upper Mustang were struggling with food and water insecurity due to erratic climate patterns. Upon returning to the US, she consulted with Nepalese expats and academics to devise strategies for climate resilience among the region's subsistence farmers.

With funding from the Rubin Foundation and Columbia University, Dolma returned to Nepal to study past development projects. She proposed building a community greenhouse using local materials, an idea unanimously supported by the villagers. To address youth disengagement caused by civil war and environmental degradation, the greenhouse would be built in a school, fostering intergenerational sharing and collaboration.

Dolma hopes the Geling greenhouse will serve as a global model for climate resiliency and local ownership in rural communities.