EDFish

Selected tag(s): research

Blending science and community to support mangrove restoration in Ecuador

By Monica Moritsch / Published: March 5, 2024

This past August, in southern Ecuador amidst dense mangrove forests, scientists were at work. As I followed in her footsteps, Julie Shahan, a Stanford University Ph.D. student, navigated the challenging terrain, burdened by the large 25-pound piece of equipment on her back. This equipment, a gas analyzer, collects measurements to unlock the secrets of soil greenhouse gas emissions. This journey was a collaborative effort between Universidad Espíritu Santo (UEES), Stanford University, Scripps Institute of Oceanography and Environmental Defense Fund. Read More »

Posted in Climate Change, International, Science/Research / Also tagged Climate change, Ecuador, mangroves, solutions | Comments are closed

Seaweed to Slow Down Climate Change: Ready? Or Not?

By Rod Fujita / Bio / Published: August 15, 2023

Seaweed is a hot solution for mitigating climate change. Can this carbon-absorbing powerhouse really help?

Seaweed is having a moment. I’ve been working on seaweed for 40 years, and I’ve never seen so many headlines about how seaweed can save the planet.

I can understand why. The need to save the planet is more pressing than ever. We must now dramatically reduce greenhouse gas emissions and, at the same time, increase the planet’s capacity to remove carbon dioxide (CO₂) from the atmosphere to prevent even more catastrophic impacts of global warming.

Posted in Science/Research, Seafood / Also tagged Aquaculture, Blue Carbon, carbon, climate, Climate change, science, seaweed, seaweed farming, sustainability | Comments are closed

Using sound to improve fishery management study sardines in the Philippines

By EDF Oceans / Published: June 8, 2023

Workshop participants watching the echosounder identify schools of pelagics. Photo credit Joe Warren.

By EDF’s Jose Ingles, Jimely Flores and Rod Fujita, and Joseph Warren, Stony Brook University

Small fish have a big role. Fisheries for sardine, herring and anchovy species collectively produce more yield than any other fisheries worldwide and account for about one-third of total global catches arriving in ports. These fisheries span the globe and are critical for supporting livelihoods, aquaculture, food security, ecotourism and terrestrial animal husbandry (many catches are used to make fishmeal and fish oil). Read More »

Posted in International, Science/Research / Also tagged acoustic, climate-resilient fisheries, data, Fisheries, Fisheries Management, Fishery Management, Philippines, Sardines, Seafood, sustainable fisheries | Comments are closed

The Climate-Resilient Fisheries Toolkit can help you build resilience now

By EDF Oceans / Published: September 6, 2022

By Jeff Young

Climate change and overfishing are increasingly straining fisheries and marine ecosystems, putting marine biodiversity, the nutrition of people in coastal communities and global food supply at greater risk. Fishers, community leaders and practitioners worldwide are poised to take action, but often grapple with uncertainty, limited data or insufficient resources. Meanwhile, the journey of building resilience can often feel daunting and overwhelming. These leaders and change-makers are not alone in their experiences and tangible solutions to these major challenges are within reach. Read More »

Posted in Global Fisheries, International, Science/Research / Also tagged Belize, Chile, Climate change, climate-resilient fisheries, collaboration, Conservation, Cuba, Fisheries, Fisheries Management, Fishermen, Fishery Management, fishery solutions center, Fishing, Food Security, Marine Protection, Mexico, small-scale fisheries, sustainability, sustainable fisheries | Comments are closed

Sustainable fisheries management experiences from China

By Sun Fang / Published: August 26, 2021

Marine fisheries provide protein for more than 3 billion people worldwide, provide employment opportunities for more than 200 million people, and make significant contributions to people’s livelihoods, food security and well-being. However, due to climate change, overfishing, habitat destruction, marine environmental pollution and eutrophication, global fishery resources — including Chinese fisheries — are facing a serious decline. Read More »

Posted in International, Policy, Science/Research / Also tagged catch monitoring, China, Climate change, Fisheries, Fisheries Management, fisheries policy, Fishery Management, global overfishing, pilot project, TAC pilot project, total allowable catch | Comments are closed

Seaweeds to the rescue, redux

By Rod Fujita / Bio / Published: February 23, 2021

Recently, there has been a great deal of interest and even excitement about how seaweed might be able to help save us from climate change.

I appreciate the newfound exuberance for seaweed, and wholeheartedly agree that seaweeds do a lot for society and the planet. A similar awakening to the wonders of seaweed occurred in the 1980s, but it is now a distant memory. Let’s revisit the past so we can figure out how to create the conditions that will drive the restoration of seaweed forests and the expansion of seaweed farming at scale so they can contribute to carbon drawdown while benefiting people and nature. Read More »

Posted in Science/Research, Seafood / Also tagged carbon drawdown, carbon sequestration, fishery science, Food Security, Marine Science, seaweed, Sustainable Seafood | Comments are closed