Explore a comprehensive plenary session from AGU's Fall Meeting 2019 addressing critical planetary and societal challenges. Delve into the complex interactions between human activities, natural processes, and global environmental changes over the past century. Examine how scientific understanding of these interconnections is crucial for predicting and mitigating threats to living communities worldwide. Focus on key topics such as sea level rise, atmospheric composition changes, and their impacts on coastal areas. Gain insights from expert speakers discussing the urgency of these issues and potential solutions. Learn about the role of GPS, science, and higher education in addressing global problems. Investigate historical perspectives on energy use, from whale oil to fossil fuels, and consider the future of renewables. Analyze the warming effects of CO2 emissions, hurricane impacts, and IPCC projections. Engage with thought-provoking discussions on how to communicate and implement solutions to these pressing environmental challenges. Read more