Wetlands, especially coastal salt marshes, provide crucial ecosystem services including biodiversity preservation, water regulation, carbon storage, and climate regulation. Human activities have degraded many of these ecosystems, but restoration projects, such as those at Cape Cod National Seashore, aim to rejuvenate affected marshes and restore their vital functions.
Over the last two decades, vegan leather has grown in popularity. The catch? It’s usually made with polyesters that can’t be recycled. In today’s episode, we speak to the cofounder of biomaterials company Polybion about their carbon neutral leather alternative Celium, which is produced by feeding agricultural waste to bacteria.
West Oakland experiences the highest level of diesel particulate matter — a toxic air contaminant and form of powerful, short-lived climate pollutant– of any community in the San Francisco Bay Area. Heavy truck traffic to the Port of Oakland, pollution from the Port and from the surrounding freeways along with decades of disinvestment resulted in this concentration of air pollution. Coupled with emissions from neighboring industry and activity, these pollutants have contributed to worsening climate change and generated higher rates of asthma, cardiovascular disease, premature death and other adverse health effects for the West Oakland community.