Eshetu – Environmental science – Best Researcher Award

Posted on by Civil Engineering Awards

Eshetu - Environmental science - Best Researcher Award

Dilla University - Ethiopia

AUTHOR PROFILE

ORCID

🌍 SUMMARY

Dr. Eshetu is a distinguished Associate Professor at Dilla University, Ethiopia, renowned for his academic and research excellence in land resource management and environmental studies. His current roles span across continents, including visiting research scholar appointments in China and Ethiopia, reflecting his global academic presence. A multifaceted professional, he contributes to education, research, consulting, and editorial responsibilities. As the Editor-in-Chief of the Ethiopian Journal of Environment and Development, his leadership in scholarly communication is notable. Dr. Eshetu's wide-reaching consultancy services include impact assessments, rural livelihoods, and agricultural transformation strategies. With over two decades of experience, he continues to shape sustainable development discourse through both practice and publication. His expertise not only influences academic thought but also contributes meaningfully to national policies and development initiatives. His academic rigor, collaborative spirit, and commitment to capacity building make him a vital asset in Africa’s pursuit of environmental and agricultural resilience.

🎓 EARLY ACADEMIC PURSUITS

Dr. Eshetu’s educational journey reflects a deep commitment to environmental stewardship and natural resource sustainability. He earned his Ph.D. in Land Resource Management from Nanjing Agricultural University, China, in 2017, where he was twice honored as an “Excellent International Student” due to his exceptional academic performance. His earlier studies include an MSc in Natural Resource and Environmental Studies and a BSc in Forestry, both from Hawassa University, Ethiopia. These foundational qualifications equipped him with theoretical and practical insights that would later inform his scholarly and applied work. His participation in international and national training programs has further expanded his expertise, preparing him to address pressing global challenges such as food insecurity, land degradation, and environmental governance. Through his academic trajectory, Dr. Eshetu has cultivated a rich blend of knowledge in interdisciplinary environmental sciences, making him well-positioned to contribute to academic advancement and sustainable policy development both locally and globally.

👨‍🏫 PROFESSIONAL ENDEAVORS

In his academic career, Dr. Eshetu has seamlessly integrated teaching, research, and leadership responsibilities. At Dilla University, he has served in multiple capacities including Head of the Department of Natural Resources Management, Research Communication and Dissemination Coordinator, and Thematic Research Leader. His role as Editor-in-Chief of a national academic journal further emphasizes his leadership in shaping the research landscape. In addition to his teaching duties, he has held visiting research positions at Adama Science and Technology University and Hawassa University, focusing on water resource use and environmental sustainability. His international engagement as a visiting scholar at Hunan University of Technology and Business in China showcases his global collaboration efforts. Moreover, his consultancy experience with ministries, NGOs, and private organizations illustrates his commitment to applying academic insights to real-world problems. His broad portfolio reflects a commitment to inclusive, interdisciplinary, and impact-driven scholarship across multiple domains.

🌱 CONTRIBUTIONS AND RESEARCH FOCUS

Dr. Eshetu’s research primarily focuses on sustainable land resource management, rural livelihoods, and environmental governance. He has explored the intricate linkages between climate variability and food insecurity, agricultural transformation, and poverty reduction, emphasizing the need for integrated rural development approaches. His consulting expertise extends to Environmental Impact Assessments (EIA), agricultural policy analysis, and the transformation of vocational education in agriculture. He has led thematic research on natural resource management and ecotourism, offering valuable insights into how ecosystems can be sustainably harnessed for socio-economic development. Through his publications and academic engagement, he advocates for policy frameworks that support resilience in vulnerable communities. His interdisciplinary research merges ecological science, policy studies, and development theory, enabling practical interventions. With over twenty international peer-reviewed journal articles, Dr. Eshetu continues to bridge science and policy, championing innovations that address ecological challenges and contribute to Ethiopia’s and Africa’s broader development goals.

🏆 ACCOLADES AND RECOGNITION

Dr. Eshetu’s academic contributions have earned him several prestigious awards and honors. At Nanjing Agricultural University, he was twice recognized as an “Excellent International Student” for his stellar performance among international scholars. His outstanding work also earned him a Certificate of Expert Reviewer from the Academic Exchange Information Centre (AEIC), reflecting his role in advancing scholarly quality on a global stage. In Ethiopia, he received performance-based accolades at Alage ATVET College, celebrating his exceptional contribution to education and institutional excellence. As an active reviewer for international peer-reviewed journals, his critical assessments help uphold academic standards and integrity. His editorial leadership of the Ethiopian Journal of Environment and Development further affirms his influence in shaping the research landscape. These recognitions not only validate his academic and professional endeavors but also underscore the broader impact of his work in the environmental and agricultural sciences.

🔬 IMPACT AND INFLUENCE

Dr. Eshetu’s influence spans academia, government policy, and community development. His research informs policies on agricultural transformation, environmental governance, and rural livelihoods. Through collaborations with ministries such as the Ministry of Education and Ministry of Agriculture, he has contributed to impactful policy design and evaluation. His work supports Ethiopia’s broader development agenda, addressing issues of poverty, climate adaptation, and ecological sustainability. He champions science-based decision-making and advocates for integrating indigenous knowledge with modern environmental practices. His scholarly publications provide critical insight for stakeholders at national and international levels. Additionally, his involvement in training and mentoring young researchers ensures the continued development of expertise within the region. Dr. Eshetu’s influence lies in his ability to convert academic knowledge into actionable strategies, empowering communities and institutions to build resilience against environmental and socio-economic challenges.

đź“š LEGACY AND FUTURE CONTRIBUTIONS

Looking ahead, Dr. Eshetu envisions further expanding his role in shaping sustainable development through research, policy advocacy, and mentorship. His legacy is already marked by his pivotal role in academic leadership, interdisciplinary research, and institutional capacity building. He aims to foster South-South and North-South research collaborations that bridge gaps in environmental science, rural development, and water management. As the Editor-in-Chief of a national journal, he continues to nurture emerging scholars and promote evidence-based discourse. Dr. Eshetu is also committed to translating research into policy reforms that address food security, climate resilience, and agricultural sustainability. His goal is to ensure that environmental management strategies are not only ecologically viable but also socioeconomically inclusive. By mentoring the next generation of environmental leaders and strengthening academic institutions, he aspires to leave a lasting legacy that transforms both the scholarly and practical dimensions of environmental governance in Ethiopia and beyond.

PUBLICATION

Title: Variation in Ecosystem Service Values in an Agroforestry Dominated Landscape in Ethiopia: Implications for Land Use and Conservation Policy

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Journal: Sustainability

Dr. Diogo Peixoto – Marine pollution – Best Researcher Award

Posted on by Civil Engineering Awards

Dr. Diogo Peixoto - Marine pollution - Best Researcher Award

CIIMAR - Portugal

AUTHOR PROFILE

SCOPUS

GOOGLE SCHOLAR

ORCID

🧬 SUMMARY

DR. DIOGO PEIXOTO is a distinguished postdoctoral researcher in aquaculture science with a PhD in Animal Science from the Institute of Biomedical Sciences Abel Salazar, University of Porto. Currently based at CIIMAR, he plays a pivotal role in advancing nutritional immunology and sustainable aquaculture practices. His academic footprint spans over 20 peer-reviewed publications, participation in 35+ scientific events, and collaboration in more than a dozen research projects. With deep expertise in immune responses, stress physiology, and dietary interventions in fish, Dr. Peixoto contributes significantly to fish welfare science. He has collaborated with renowned institutions such as the University of Edinburgh and Universidad de Cádiz. His research focuses on dietary amino acids like tryptophan and methionine as immunomodulators, with strong emphasis on fish gut-brain axis mechanisms. His interdisciplinary approach blends molecular biology, nutrition, and environmental sustainability, cementing his place among leading young marine biologists in Europe.

đź“š EARLY ACADEMIC PURSUITS

Dr. Diogo Peixoto’s academic path began with a Bachelor’s degree in Biology from the University of Évora, where he developed a strong foundation in ecological and biological sciences. He followed this with a Master’s in Biological Aquatic Resources, majoring in Aquaculture at the University of Porto, with research centered on zooplankton communities in Mediterranean coastal waters. This early exposure to marine ecology was crucial in shaping his interest in aquatic health systems. His doctoral journey at ICBAS, University of Porto, was marked by rigorous investigation into the neuroendocrine and immunological effects of tryptophan in fish, under stressful and inflammatory conditions. Through advanced training programs across Europe—including Spain, Italy, and the UK—he honed skills in flow cytometry, omics tools, and fish vaccination. These formative experiences laid a strong scientific foundation that propelled his transition into applied aquaculture and fish immunophysiology, merging academic depth with practical industry relevance.

🧪 PROFESSIONAL ENDEAVORS

Professionally, Dr. Peixoto’s trajectory reflects diverse and impactful roles in academic, governmental, and EU-funded research. As an Auxiliary Researcher at CIIMAR and affiliated with the University of Porto, he has led and contributed to projects such as GRINNAQUA, IMMUNAA, and PLASTICARTEMIA. His international engagements include research fellowships at the University of Edinburgh, Consejo Superior de Investigaciones Científicas in Spain, and Università degli Studi di Firenze in Italy. These positions allowed him to build a multidisciplinary understanding of aquaculture practices, environmental impact assessments, and marine biotechnology. His leadership as Principal Investigator in microplastic research highlights his proactive stance on marine pollution. Additionally, his role in organizing scientific symposia like the Animal Health Symposium underlines his contributions beyond laboratory work, emphasizing science communication and community engagement. As a trainer in aquatic anesthesia and fish handling techniques, he continues to mentor upcoming professionals in ethical and advanced aquaculture research.

🧠 CONTRIBUTIONS AND RESEARCH FOCUS

Dr. Peixoto’s research is firmly anchored in fish immunophysiology, dietary modulation, and stress resilience mechanisms in aquaculture species like Dicentrarchus labrax and Sparus aurata. He specializes in using amino acids—particularly tryptophan and methionine—as functional dietary supplements to modulate the gut-brain-immune axis in fish. His work elucidates how diet can influence stress responses, inflammation resolution, and vaccination efficacy, thereby improving fish welfare and disease resistance. Utilizing transcriptomics, proteomics, and advanced biomarker analysis, he has provided scientific evidence on the benefits of functional feeds under crowding and environmental stress. His interdisciplinary integration of nutrition, molecular biology, and aquaculture health has attracted significant EU funding and institutional partnerships. He has also contributed to sustainability-focused studies by exploring algae-based feeds and insect meal replacements. His research is deeply impactful in advancing zero-antibiotic aquaculture and offers scalable solutions for enhancing the robustness of farmed fish.

🏆 ACCOLADES AND RECOGNITION

Dr. Peixoto’s excellence in aquaculture research has been recognized through four professional honors and multiple invited presentations at prestigious global symposia. He has authored over 20 peer-reviewed journal articles, several of which are in high-impact journals such as Scientific Reports, Fish Physiology and Biochemistry, and Frontiers in Immunology. His pivotal role as corresponding author in multiple publications underlines his leadership and scientific credibility. He has also been actively involved in organizing scientific workshops and symposiums across Europe, including co-chairing the Animal Health Symposium and AQUAIMPROVE workshop. As a valued peer reviewer and committee member, his influence extends beyond research, into policy and academic governance. His active memberships with the World Aquaculture Society and European Aquaculture Society further cement his professional reputation. These achievements not only underscore his scientific caliber but also his commitment to collaborative progress in sustainable aquaculture and marine resource management.

🌍 IMPACT AND INFLUENCE

The impact of Dr. Peixoto’s work reverberates across Europe’s aquaculture research landscape, with significant implications for food security, environmental protection, and animal welfare. His research on dietary immunomodulation contributes directly to reducing antibiotic dependence in fish farming—a critical issue in combating antimicrobial resistance. By emphasizing the gut-brain axis and immune-nutritional interactions, he provides practical strategies for enhancing resilience in farmed fish populations. His work on microplastic effects in aquatic organisms has been pivotal in raising awareness about marine pollution’s biological consequences. Furthermore, his innovations in using algae, yeast extracts, and insect-based feeds support sustainable feed development with reduced carbon footprints. Dr. Peixoto's translational research model—spanning lab-to-field applications—has influenced both academic practices and aquaculture industry standards. He stands as a bridge between fundamental biological research and applied aquatic health innovation, contributing to international efforts for responsible and eco-friendly aquaculture.

đź”® LEGACY AND FUTURE CONTRIBUTIONS

Looking ahead, Dr. Peixoto’s scientific legacy is poised to grow through his ongoing involvement in ambitious EU projects like EUAqua.Org and AlFunFed. His future contributions are expected to reshape aquafeed formulation by integrating single-cell protein technologies and reducing aquaculture’s environmental footprint. Committed to open-access science, he continues to disseminate knowledge globally through lectures, workshops, and publications. With an emerging interest in fish behavioral immunology and microbiome interactions, his next frontier includes exploring holistic welfare models that incorporate neurobiology and nutrition. His mentorship of younger scientists and his advocacy for interdisciplinary collaboration will ensure his methodologies continue to inspire innovation across marine biology, veterinary science, and environmental sustainability. As aquaculture expands globally, Dr. Peixoto's research will remain crucial in guiding ethical, scientific, and scalable practices, setting a benchmark for integrative, evidence-based solutions in aquatic food production.

PUBLICATION

 

Title: Synergistic Effects of Dietary Tryptophan and Dip Vaccination in the Immune Response of European Seabass Juveniles
Authors: Diogo Peixoto, Inês Carvalho, André Cunha, Paulo Santos, Lourenço Ramos-Pinto, Marina Machado, Rita Azeredo, Benjamín Costas
Journal: International Journal of Molecular Sciences

Title: Transcriptomic Analysis of Skin Response to Tenacibaculum maritimum Infection in European Seabass Fed Dietary Methionine Supplementation
Authors: Inês Carvalho, Diogo Peixoto, Inês Ferreira, Diego Robledo, Jorge Fernandes Gonçalves, Marina Machado, Carolina Tafalla, Benjamín Costas
Journal/Conference: AQUA 2024 - “Blue Food Green Solutions”

Title: Immunomodulatory Effects of High Dietary Methionine Intake on European Seabass Skin Immune Response Against Tenacibaculum maritimum
Authors: Inês Carvalho, Diogo Peixoto, Diego Robledo, Lourenço Ramos-Pinto, J.F. Gonçalves, Marina Machado, Carolina Tafalla, Benjamín Costas
Conference: XXI International Symposium on Fish Nutrition and Feeding – Puerto Vallarta, Mexico

Title: Physiological Response of European Sea Bass (Dicentrarchus labrax) Juveniles to an Acute Stress Challenge: The Impact of Partial and Total Dietary Fishmeal Replacement by an Insect Meal
Authors: Ana Basto, Diogo Peixoto, Marina Machado, BenjamĂ­n Costas, Daniel de Moura Murta, L.M.P. Valente
Journal: Journal of Marine Science and Engineering

Title: Dietary Tryptophan Plays a Role as an Anti-Inflammatory Agent in European Seabass (Dicentrarchus labrax) Juveniles during Chronic Inflammation
Authors: Rita Azeredo, Diogo Peixoto, Paulo Santos, Inês Duarte, Ana Ricardo, Cláudia Aragão, Marina Machado, Benjamín Costas
Journal: Biology