Meliora: a podcast from the Sustainability & Resilience Institute

De: University of Southampton
  • Resumen

  • Welcome to the Meliora Podcast from the Sustainability and Resilience Institute at the University of Southampton!

    This podcast explores the greatest and most wicked problem that is sustainability, whilst looking at how we are collectively addressing this critical global challenge.

    Sustainability needs to be addressed by understanding how the economy, society, culture, politics and environment intersect, and this is the focus that informs each episode of the Meliora podcast.

    In each episode, host Professor Simon Kemp and guest hosts are joined by a variety of guests, including academics, students, staff, researchers, alumni, community groups and business leaders.

    The aim of the podcast is to shine a light on the vast range of topics surrounding sustainability and to allow listeners to learn about the critical challenges we face, as well as how they can be part of the solution. We also ensure our fantastic students have the opportunity to share their brilliant work with the world.


    Podcast host: Professor Simon Kemp, Deputy Director of the Sustainability & Resilience Institute, University of Southampton

    Podcast editors: Lily Killner, Sophie Green, Libby Kale, Jack Dunham, School of Geography and Environmental Science, University of Southampton

    Please do get in touch to discuss this podcast and any of the issues we raise by emailing sri@soton.ac.uk

    Follow us on instagram and X: @meliorapodcast

    © 2024 Meliora: a podcast from the Sustainability & Resilience Institute
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Episodios
  • Life as Podcast Co-Creators, Editors, Interns, and University Students - Lily Killner & Sophie Green
    Jul 23 2024

    It is with a heavy heart that we close the student takeover season of the Meliora podcast with an episode all about our amazing co-creators, editors and interns Lily Killner and Sophie Green who are about to graduate and leave us :(

    In this episode we chat about how Sophie and Lily applied for an internship that wasn't actually quite what they were sold, how clueless we were with everything when starting the co-creation of the podcast, what it's like to be a student intern whilst also completing their degree studies, and their plans for the future. We then close with a sad farewell (for now).

    This episode marks the end of an era. We wouldn't have even got to recording and releasing an episode if it wasn't for these two wonderful colleagues. I will be forever grateful, will really miss working with them, and they are obviously always part of the podcast team.

    Guests: Lily Killner (BSc Environmental Science Graduate) and Sophie Green (BSc Geography Graduate)
    Host: Prof Simon Kemp
    Editor: Lily Killner

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    53 m
  • Alisha Ashworth & Craig Hutton discuss the work of the Sustainability & Resilience Institute
    Jul 22 2024

    In this Student Takeover episode of the Meliora podcast from the Sustainability & Resilience Institute (SRI) at the University of Southampton we are joined by our SRI Work Placement student and guest editor Alisha Ashworth who discusses the work of the SRI and the future of our world with our Director Prof Craig Hutton. We address a wide range of topics from the perspective of young people going through school and college, along with views around our collective futures.

    Editor: Alisha Ashworth
    Guests: Alisha Ashworth and Prof Craig Hutton
    Host: Prof Simon Kemp

    Engage with us on X & Instagram: @MelioraPodcast


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    46 m
  • Francois-Xavier Lecomte: Relationships between top marine predators and oceanographic features in the Southern Ocean
    Jul 20 2024

    In this episode of the Meliora Podcast Student Research Symposium we are joined by Francois-Xavier Lecomte (MSci Marine Biology with Oceanography) to discuss his dissertation 'Relationships between top marine predators and oceanographic features in the Southern Ocean'.

    In the dynamic Southern Ocean, marine predators movement behaviours are intricately shaped by oceanographic conditions. This study utilized data from 17 top marine predators in the RAATD dataset spanning from 1991 to 2016 to investigate how environmental variables—including sea surface temperature (SST), chlorophyll a concentration (Chl), sea level anomalies (SLA), and sea ice—affect their spatial dynamics and habitat preferences. Using a Generalized Additive Mixed Model, we assessed how these factors influence predator interactions with ocean currents. Additionally, an integrated step-selection function analysis elucidated habitat preferences across species and their various breeding stages. Our findings highlight a significant correlation between movement directions and current dynamics, with species-specific preferences for oceanographic features such as eddies and frontal systems. While SST, SLA, and Chl consistently influence habitat selection across all species, only SST significantly impacts habitat selection across all breeding stages. Moreover, some species demonstrate avoidance behaviour toward areas with sea ice. These results underscore the importance of considering individual species ecological needs and behaviours in marine conservation strategies, especially given the rapidly changing conditions of the Southern Ocean. Our study emphasizes the critical role of sophisticated modelling techniques in understanding predator-prey dynamics and habitat utilization, which are essential for creating effective marine protected areas and management plans. Future research should focus on enhancing model resolution and integrating more comprehensive environmental data to better predict and manage marine predator populations within shifting global ocean conditions, thereby ensuring their long-term survival and ecological balance. Additionally, adaptive management strategies are needed to respond to unpredicted changes in habitat conditions and predators responses.

    The Meliora Podcast Student Research Symposium is part of the 2024 Student Takeover Season where we celebrate the fantastic sustainability research work of our Undergraduate Students.

    Episode Guest: Francois-Xavier Lecomte
    Episode Host: Prof Simon Kemp
    Episode Editor: Libby Kale

    Engage with us on instagram and X: @meliorapodcast

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    31 m

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