The Controversy Surrounding Shark Nets: They Are Catching More Than Just Sharks
Release Date: 05/06/2024
Just Stop Oil: Nonviolent Protests Get Record Sentences
How To Protect The Ocean
This episode of the How to Protect the Ocean podcast explores the extreme lengths some individuals are willing to go to protest climate change, including risking up to five years in jail. The host, Andrew Lewin, discusses the Just Stop Oil campaign in the UK, where activists are facing lengthy sentences for their advocacy. The episode raises questions about the future of activism and the potential consequences individuals may face for fighting against environmental harm. Additionally, Andrew mentions recent video podcasting initiatives and encourages listeners to engage with the content in...
info_outline
Addressing Climate Change Skepticism in Online Communities
How To Protect The Ocean
Andrew Lewin discusses the community's response to vulnerabilities exposed by climate change. He delves into the reactions on social media, ranging from extreme political comments to calls for help. Andrew shares his own responses to these comments, despite anticipating blowback. Tune in to explore the dynamics of community engagement and adaptation in the face of environmental challenges. Magic Mind: add THEOCEANBLUE@) for 48% off your first subscription or 20% off a one time purchases. Follow a career in conservation: Use the code SUFB to get 33% off courses and the careers program....
info_outline
Building Community Resilience to Climate Change
How To Protect The Ocean
Andrew Lewin discusses the changing climate resiliency of his community in Burlington, Ontario. He reflects on how the community used to be relatively unaffected by climate change but has recently experienced vulnerabilities, particularly with heavy rain and forest fires. Andrew delves into the importance of community resiliency in the face of climate change and its impact on local areas. Tune in to learn more about the evolving climate challenges faced by communities and the need for proactive measures to protect our environment. Follow a career in conservation: Use the code SUFB to...
info_outline
Making Events Better for All: The Journey to Compostable Cups
How To Protect The Ocean
On this episode of the How to Protect the Ocean podcast, Reagan Kelly from Better for All discusses the journey to creating fully compostable cups. Discover how these cups are not only better for individuals but also for the environment. Learn about the impact on sustainability and the future of businesses. Join us for an insightful conversation on sustainable alternatives to single-use plastic cups. Website: Instagram: Follow a career in conservation: Use the code SUFB to get 33% off courses and the careers program. Do you want to join my Ocean Community? Sign Up for Updates...
info_outline
From Ideas to Action: The Impactful Projects of Mindfully Wired
How To Protect The Ocean
Today on the How to Protect the Ocean podcast, host Andrew Lewin speaks with Katrina Ryan, the founder of Mindfully Wired. Katrina discusses how her company is dedicated to helping the planet, particularly the oceans, through innovative projects focused on conservation and policy. They delve into the unique approach Mindfully Wired takes in combining scientists, policymakers, and communication experts to make a positive impact. Tune in to learn about the projects Katrina has led and her vision for the future of ocean conservation. Mindfully Wired: Follow a career in conservation: Use...
info_outline
Island Dynamics: Shifting Shapes and Changing Landscapes in the Face of Sea Level Rise
How To Protect The Ocean
Andrew Lewin dives into the topic of small islands and their responses to climate change. Highlighting a recent study examining 1,000 islands, the episode explores how these islands are adapting to sea level rise and storm surges. Listeners will discover the controversial findings regarding disappearing islands versus those that are growing and shifting due to changing ocean dynamics. The discussion emphasizes the importance of understanding how islands are evolving in the face of climate change, particularly for communities like the Maldives. Tune in to learn more about the fascinating...
info_outline
Coastal 500: Uniting Mayors for Ocean Conservation
How To Protect The Ocean
This episode explores the resiliency of coastal communities in small island states like the Philippines and Honduras. The focus is on organizations like RARE and their projects, such as Fish Forever and Coastal 500, aimed at building capacity and resilience in these communities. Join host Andrew Lewin as he speaks to RARE's Rocky Sanchez Tirona and dive into initiatives working towards a better ocean future. RARE's website: Follow a career in conservation: Use the code SUFB to get 33% off courses and the careers program. Do you want to join my Ocean Community? Sign Up for...
info_outline
I Manage to Publish a Podcast 3 Times a Week: This is how I do it
How To Protect The Ocean
Andrew Lewin shares insights on his publishing schedule and how he stays consistent with content creation. He emphasizes the importance of doing what works for you and what you are comfortable with when creating content, whether it's a podcast, video, or vlog. Andrew discusses how he manages his busy schedule, offering practical advice for aspiring science communicators looking to make a positive impact on the ocean. Join Andrew as he dives into his passion for ocean conservation and the joy he finds in sharing his knowledge with others. Follow a career in conservation: Use the code...
info_outline
Sewage Spills in Special Areas of Conservation: A Growing Concern
How To Protect The Ocean
Andrew dives into the importance of Marine Protected Areas and the challenges they face in safeguarding habitats from harmful pollutants. We discuss the issue of sewage being released into waterways in the UK and the crucial need to prevent such contamination in conservation zones. Tune in to learn more about the threats facing marine environments and what can be done to mitigate them. Link to article: Follow a career in conservation: Use the code SUFB to get 33% off courses and the careers program. Do you want to join my Ocean Community? Sign Up for Updates on the process: ...
info_outline
Crafting Your Story for Success in Marine Conservation
How To Protect The Ocean
Andrew Lewin discusses strategies for finding opportunities in marine science and conservation, such as jobs, PhD positions, postdocs, and more. He emphasizes the importance of effectively marketing yourself in cover letters or emails to potential supervisors. By learning how to present yourself well, you can increase your chances of success in this field. Tune in to learn valuable insights on seizing opportunities in marine science and conservation! Follow a career in conservation: Use the code SUFB to get 33% off courses and the careers program. Do you want to join my Ocean...
info_outlineAndrew Lewin delves into the controversial topic of shark nets in Australia. While these nets are intended to protect beachgoers from certain shark species, they also harm non-targeted marine animals like sea turtles and dolphins. The discussion revolves around the effectiveness of shark nets in ensuring beach safety and the impact on ocean species.
Join the conversation to learn more about the balance between human safety and marine conservation efforts.
Link to article: https://www.theguardian.com/environment/2024/apr/30/more-than-90-of-marine-animals-caught-in-nsw-shark-nets-over-summer-were-non-target-species
Connect with Speak Up For Blue:
Website: https://bit.ly/3fOF3Wf
Instagram: https://bit.ly/3rIaJSG
TikTok: https://www.tiktok.com/@speakupforblue
Twitter: https://bit.ly/3rHZxpc
YouTube: www.speakupforblue.com/youtube
One of the key issues discussed in the podcast episode is the high rate of non-target species caught by shark nets in Australia. These nets, designed to prevent shark attacks on beachgoers, have caused significant harm to marine animals, including sea turtles, dolphins, and smaller sharks. The transcript reveals that more than half of the non-target species caught in the nets over the past eight months were killed, with 134 dead animals recorded. Among the casualties were critically endangered gray nurse sharks, endangered leatherback sea turtles, and loggerhead turtles.
Data from the Humane Society International showed that out of all non-target animals caught, only 36% were released alive. Releasing non-target species from the nets is challenging, as animals like sea turtles and dolphins require air to breathe and may drown if not promptly freed. The issue of bycatch is worsened by the fact that the shark nets have a 12 to 1 ratio of non-target to target species caught, indicating a disproportionate impact on non-target marine animals.
The harm inflicted on these non-target species by shark nets raises concerns about the effectiveness and ethical implications of using such methods for shark control. The podcast episode stresses the need to reassess shark net programs in Australia and explore alternative technologies to mitigate negative impacts on marine biodiversity. The discussion underscores the importance of considering the broader ecological consequences of shark netting practices and the urgency of finding more sustainable and species-specific solutions to protect both beachgoers and marine wildlife.
A key point highlighted in the podcast episode is the lack of scientific evidence supporting the effectiveness of shark nets in reducing the risk of shark bites. Despite the installation of shark nets in Australia to prevent certain shark species from entering popular beaches, there is controversy surrounding their actual efficacy.
The host mentions that shark scientists, based on their research and discussions within the shark science community, have not come across any scientific studies that definitively prove the effectiveness of shark nets in reducing the risk of shark bites. This lack of concrete evidence raises questions about the justification for using shark nets as a method of protecting beachgoers.
Furthermore, a recent study mentioned in the episode revealed concerning statistics regarding the impact of shark nets on marine animals. More than 90% of the marine animals caught in shark nets off New South Wales beaches were non-target species, including sea turtles, dolphins, and smaller sharks. The data showed that a significant number of these non-target animals were killed as a result of being caught in the nets.
The high percentage of non-target species caught and killed in shark nets raises ethical and conservation concerns. The bycatch of endangered species such as gray nurse sharks, leatherback sea turtles, and loggerhead turtles underscores the detrimental effects of shark nets on marine biodiversity.
The episode also discusses the internal division within the Australian government regarding the shark net program. While some departments acknowledge the unavoidable nature of bycatch in shark nets, others, including the Environment Minister, have privately expressed support for ending the use of shark nets. This internal debate reflects the growing recognition of the negative consequences associated with shark nets.
In conclusion, the lack of scientific evidence supporting the effectiveness of shark nets, coupled with the significant impact on non-target marine species, highlights the need for a reevaluation of shark net programs. The episode emphasizes the importance of considering alternative technologies and conservation strategies to protect both beachgoers and marine biodiversity effectively.
The Minister of Environment in Australia, Penny Sharp, has privately voiced her support for ending the use of shark nets, a controversial issue that has sparked debate among advocates and government officials. Despite her private stance on the matter, Sharp has not publicly expressed her support for removing the shark nets, leading to frustration among conservationists and environmental groups.
The debate surrounding the effectiveness and ethical implications of shark nets has been ongoing, with concerns raised about the high number of non-target species, such as sea turtles, dolphins, and smaller sharks, that are caught and killed in the nets. A recent study revealed that more than 90% of marine animals caught in shark nets off New South Wales beaches were non-target species, including critically endangered gray nurse sharks and endangered sea turtles.
Advocates like Andre Burrell from the Envoy Foundation have called for more transparency and public engagement on the issue, emphasizing the need for government officials, including the Minister of Environment, to take a more active role in addressing the concerns surrounding shark nets. Burrell highlighted the importance of public advocacy and government leadership in moving towards alternative technologies or strategies to protect beachgoers while minimizing harm to marine wildlife.
The Minister of Environment's private support for ending the use of shark nets underscores the complexity of the issue and the need for a comprehensive review of current shark management practices. By openly addressing the concerns raised by conservationists and considering alternative approaches to shark mitigation, the Australian government can work towards a more sustainable and effective solution that balances the safety of beachgoers with the protection of marine biodiversity.