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Fighting Climate Change Along the U.S.-Mexico Border
San Diego shares nearly 60 miles of border with its neighbors to the south, stretching from the Pacific Ocean in Imperial Beach to the eastern part of the county near the Otay Mountain Wilderness. While many news stories have highlighted the raw sewage issue affecting the Tijuana River Valley, where runoff pollutes the waters and…
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Shifting Tides: How Oil Companies Can Become Champions of Sustainability
In an engaging talk led by Paasha Mahdavi, Assistant Professor of Political Science at UC Santa Barbara, the spotlight is cast on major oil companies and their crucial role in combating climate change. Mahdavi argues for the urgent need for these corporations to embrace sustainable practices, highlighting their potential shift from being major contributors to…
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Facing the Challenges of the Climate Crisis
In the face of the ongoing climate crisis, humanity finds itself at a crucial crossroads. Our planet is experiencing severe changes in weather patterns, rising temperatures, and environmental degradation. It is essential for us to navigate this crisis and take decisive actions to safeguard our future. In her compelling presentation, Antioch University Environmental Studies Professor…
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Kim Stanley Robinson Believes We Can Solve The Climate Crisis
What does the future look like? According to Kim Stanley Robinson, the internationally acclaimed science fiction writer, his book “Ministry for the Future” takes us to the year 2025, where our climate change nightmare has become a chilling reality. But while the novel foretells of what may come, Robinson offers inspiration and hope for how…
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Drought in the West
Climate scientist Julie Kalansky discusses how drought in California and Nevada is a common occurrence, with the attendant water restrictions and threat of severe wildfires bringing the reality of climate change into sharp focus. Future climate projections for the region suggest a trend toward more extremes, including more severe and prolonged drought as well as…
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Getting Warmer? Ocean Temperatures off the California Coast
Local fishermen, surfers, and beachgoers know that ocean temperatures off California’s coast vary, often expectedly, and sometimes unexpectedly – you know, when the water is suddenly below sixty-degrees in the middle of an August heatwave! Join Scripps oceanographer and remote observation vehicle expert Katherine Zaba to learn how scientists deploy innovative ocean technology and just…
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Oxygen Loss in the Ocean: The Blinding Truth
Ocean oxygen levels are changing globally as a result of both natural and human-influenced processes, and in some areas low oxygen events are becoming more common. While research on terrestrial animals has shown that low oxygen levels can affect vision – a vital function for finding food and shelter and avoiding predators – the impact…
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Bending the Curve: Climate Change Solutions
Climate change is an urgent problem that affects everything from human health and food security to immigration patterns and water resources. With unchecked emissions of climate pollutants, there is a 50% probability for the planetary warming to cross the so-called dangerous threshold of 20C by 2050; and there is at least a 5% probability the…
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Oceans Out of Breath
Scripps climate scientist Yassir Eddebbar takes you on an exploration of the ocean’s interior to reveal a fascinating phenomenon – oxygen minimum zones (OMZs). Oxygen minimum zones (OMZs) are regions of the global ocean that present low dissolved oxygen concentrations. Although they represent only a small fraction of the global ocean volume, they are considered…
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Climate Change Making Allergies Worse
People with allergies know that daily weather determines symptoms and that symptoms vary by season. Dr. Katherine Gundling, an allergy and immunology specialist at UCSF, looks at how the warming of our planet might affect allergic respiratory disease. What is emerging from data collected at pollen counting stations around the world is that the length…