#027 - Tessa Hill: Ocean Environments, Acidification & Climate Change

09/01/23 • 71 min

Explore the fascinating world of marine science in our latest podcast episode featuring Professor Tessa Hill. She takes us on a journey through coastal areas, highlighting the significance of studying the ocean's depths and mapping the ocean floor. Tessa's research delves into the impact of climate change on our oceans, particularly focusing on ocean acidification caused by rising CO2 levels.

Dive into the techniques and methods her team employs to understand these changes and their effects on shell-building organisms and seagrass meadows. Tessa sheds light on the challenges of managing vast data sets, touching on funding and logistical hurdles while emphasizing the importance of industry-academia collaboration.

Join the conversation as we uncover the far-reaching consequences of climate change on ecosystems like coral reefs and coastal estuaries. Learn about the importance of preserving habitats like seagrass meadows and salt marshes. Plus, gain insights into how we can all make a difference through education, outreach, and local engagement. Don't miss this opportunity to deepen your understanding of our oceans and take action for a brighter, more sustainable future!

This presentation is a service of Discovering Academia, and all information presented is for commercial and informational purposes only. Discovering Academia provides no assurances as to the accuracy or completeness of the information presented and possesses no actual knowledge of any topic presented. Any opinions expressed in this presentation are solely attributed to each individual asserting the same and do not reflect the opinion of Discovering Academia.

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#026 - Warwick Vincent: Polar Expeditions, Climate Change, and Inuit Knowledge

Join us for a captivating journey into aquatic ecosystems with the esteemed Professor Warwick Vincent, a professor of Limnology and Microbial Ecology at Laval University and former President of Canada’s National Antarctic Committee.

In this episode, he shares his research from cellular techniques to groundbreaking research in polar regions. Immerse yourself in his vivid narratives of expeditions to both the Arctic and Antarctica and discover the intricate wonders of microscopic life and its indispensable role in sustaining these delicate ecosystems. Gain insights into the widespread ramifications of climate change, encompassing shifts in Arctic microbiomes and the release of potent greenhouse gasses.

As the episode concludes, we delve into the profound impact of climate change on indigenous Inuit communities. Professor Vincent sheds light on the challenges they face and the importance of preserving their unique cultural connection to the ice-covered landscapes. Learn about organizations like Inuit Tapiriit Kanatami and the Inuit Circumpolar Committee that work tirelessly to ensure the voices of these communities are heard and their traditions are upheld.

Next Episode

#028 - Andreas Albrecht: Quantum Physics & the Origins of the Universe

Join us with Professor Andreas Albrecht on a captivating journey into the world of quantum physics and cosmic mysteries. Andreas takes us on a thought-provoking exploration of multiple worlds, quantum computers, and the mind-boggling possibilities they present.

We delve into the complexities of quantum cosmology, touching upon cosmic origins, the age and shape of the universe, and theories involving cosmic inflation and cosmic strings. The conversation then turns towards the mysterious origins of the universe, with discussions on dark energy, the vacuum, and the uncharted territories of scientific understanding. The arrow of time and the ever-evolving constants in physics remind us of the infinite possibilities that lie ahead.

Discover the complexities of quantum cosmology, including the age and shape of the universe, dark energy, and the ever-evolving constants of physics. Andreas emphasizes the importance of embracing failure as a path to knowledge and inspires us to nurture our curiosity.

As we wrap up, learn about QMAP, a center merging physics and mathematics, and leave with a renewed sense of wonder about the universe's uncharted territories. Tune in to reignite your curiosity and explore the unknown.