Long-term kelp decline reveals systemic climate impacts on coastal ecosystems
Original framing: “50 years of data reveals true extent of climate change impacts on kelp forests” — Phys.org
Indigenous communities have long observed and managed kelp forests as part of their food systems and cultural practices. Their knowledge provides a deeper temporal and ecological context for understanding kelp decline, which is often overlooked in scientific studies.
This study reveals that kelp forest decline is not a recent phenomenon but a systemic consequence of climate change and human activity that has been unfolding for decades.
Indigenous knowledge offers critical insights into kelp health and stewardship that science alone cannot capture. By integrating traditional practices with modern science, and by protecting kelp through marine conservation and policy innovation, we can restore these vital ecosystems. The role of kelp in carbon sequestration and coastal resilience further underscores the urgency of this work. A holistic, cross-cultural approach is essential to address the root causes of kelp loss and to build a more sustainable future for marine ecosystems.