Webinars

Wednesday, November 4, at 10 am US EST/7 am US PST/3 pm UTC/3 pm WET/4 pm CET. Presented by: Catarina Frazão Santos of the University of Lisbon and Peter Menzies of the University of California, Santa Barbara. Description: Taking a holistic approach to the spatial management, protection and governance of Antarctica and the Southern Ocean is fundamental, particularly under increasing human pressure and a rapidly changing climate. Participatory mapping approaches support collaborative, science-driven ocean management and governance by involving key stakeholders in the collective creation of maps and geospatial data to support informed decision-making. They include identifying hotspots of value (ecological, social, economic) and developing intensity maps based on stakeholders’ views. The Antarctic Ocean Use Survey (OUS) is a newly launched participatory mapping initiative developed under project PLAnT in collaboration with SeaSketch. The goal is to engage the Antarctic research community in collectively identifying places of importance and value in the region and mapping marine and coastal areas relevant to scientific research, conservation, tourism, and fisheries. The survey will also explore perceptions of areas undergoing environmental and ecological change in the Antarctic region. Results will be used to produce scientific information that informs Antarctic spatial management, protection, and governance in a rapidly changing world. In this webinar, we will present the Antarctic OUS in detail and contextualize it within the most recent developments of project PLAnT.

Tuesday, November 17, at 03:00 UTC. Presented by: Mary Mar E. Jaleco of the John B. Lacson Foundation Maritime University, Matthew Vincent Tabilog of Mangrove Matters Philippines and Youth Engaged in Wetlands (YEW), and Phebe Fidge of the UN Decade on Ecosystem Restoration Youth Task Force. Webinar description: Coastal mangrove and seagrass ecosystems are vital for shoreline protection and coastal livelihoods, yet many are degraded or threatened by human impacts. Engaging youth in conservation and restoration is essential, but barriers such as inadequate support, policy gaps, and unclear pathways for participation limit meaningful, sustained engagement. This webinar will explore how youth-led and youth-focused initiatives are advancing coastal wetlands conservation across local, regional, and global scales. Speakers will share experiences from immersive, place-based learning; grassroots youth organizing; and international policy engagement. Mary Mar E. Jaleco, Community Extension Services Coordinator at the John B. Lacson Foundation Maritime University, will present on the JBLFMU Eco-Adventure Camp, which engages youth ages 16–20 in immersive, hands-on learning in wetlands, and will share outcomes and lessons for engaging youth in coastal wetlands conservation and restoration. Matthew Vincent Tabilog, Founder of Mangrove Matters Philippines and Knowledge and Capacity Building Lead for Youth Engaged in Wetlands (YEW), will present on Mangrove Matters’ youth-led work advancing mangrove conservation through education and community engagement and will share lessons from YEW on mobilizing youth for coastal wetlands conservation. Phebe Fidge, Co-chair of the UN Decade on Ecosystem Restoration Youth Task Force, will highlight barriers and enablers for youth engagement, drawing on the Task Force’s recent report on policy coherence gaps for youth-led ecosystem restoration and CYMG’s recent guide to youth engagement for inclusive ocean governance. She will also draw from her experience restoring coastal wetlands in Australia. After the presentations, there will be live Q&A to address questions from webinar participants about how they can empower inclusive and effective youth-centered approaches to coastal wetlands conservation and restoration in their own communities. Captioning will be available in over 30 languages.

Thursday, December 3, Noon US EST/9 am US PST/5 pm UTC. Presented by: Amanda Bates of the University of Victoria. Description: Marine heatwaves are one of the most direct ways climate change affects ocean biodiversity. Past events have removed kelp forests and seagrass meadows, caused mass coral bleaching, and triggered harmful algal blooms and fisheries closures. Global sea surface temperatures reached a record high in August 2026, and the 2026–27 El Niño is forecast to be very strong, increasing the likelihood of marine heatwaves across multiple ocean basins. Most of what we know about marine heatwave impacts has been assembled after the fact, using monitoring designed for other purposes. Now, forecasts provide weeks to months of advance warning—creating an opportunity to begin monitoring before events occur. This webinar will introduce a global protocol to enable at least one survey before and one after an event, paired with a temperature record, so observations can be compared across locations and methods. Participation will be open to researchers, managers, Indigenous knowledge holders, community scientists, and industry, and contributors will retain control of their data. Join us to learn about ongoing efforts to build an international network ahead of the El Niño, plan an in-person workshop in 2027 in Perth, Australia, and share knowledge through a dedicated special issue of the journal Biological Conservation. Key questions this work aims to answer include: Do impacts scale with heat exposure? Are populations at the warm edge of the heatwave most affected? Where do refuges exist?