Climate change is much closer than we can imagine. Every degree celsius variance of the ocean affects the entire marine ecosystem and also has far-reaching consequences for humans. Approximately 15% of our animal protein comes from the ocean, including some prized culinary delicacy like the Uni.
In the H2 2022 and Q1 of 2023 saw steep prices of uni and many consumers have been seeking answers. Along with logistics and trade legislation affected by the Ukraine invasion, climate change has been one of the key factors in reducing uni supplies.
- Declining Sea Urchin Populations:
Rising sea temperatures and ocean acidification are two main drivers directly impacting sea urchin populations. The number of sea urchins decreased drastically as they struggle to adapt. It was mentioned in COP 27, the need to take action and protect these vulnerable marine species.
- Ecological Consequences:
Sea urchins play a crucial role in maintaining the health of marine ecosystems. They help control algae growth by grazing on kelp and other seaweeds, promoting biodiversity and supporting the overall balance of underwater habitats. As climate change disrupts sea urchin populations, the ecological consequences ripple through the entire food web, affecting other marine species and compromising the resilience of marine ecosystems.
- Impact on Uni Availability and Quality:
The decline in sea urchin populations directly affects the availability and quality of Uni for consumers. With fewer sea urchins, the supply of this prized delicacy diminishes, leading to increased prices and potential scarcity in some regions. Moreover, environmental stressors such as warmer waters and ocean acidification can impact the taste and texture of Uni, reducing its quality and diminishing the culinary experience for consumers.
Check today's uni prices here.
- Sustainable Consumer Choices:
As consumers of Uni and seafood in general, we have the power to drive change. By making sustainable choices, we can contribute to the preservation of sea urchin populations and marine ecosystems. Supporting sustainable fishing practices, such as responsible harvesting techniques and implementing size limits, helps ensure the long-term viability of sea urchin populations. Additionally, reducing our carbon footprint by adopting environmentally friendly habits and supporting initiatives that combat climate change can help mitigate the impact on sea urchins and safeguard their habitats.
By advocating for sustainable practices, supporting responsible fishing, and reducing our carbon footprint, we can contribute to the preservation of sea urchin populations and enjoy the delicacy of Uni while ensuring its availability for future generations. Let us seize the opportunity to make a positive impact and protect the oceans we rely on for both sustenance and pleasure.