ABSTRACT
China began to implement marine economic development pilot policies from 2011 in order to promote land and marine development in a coordinated way, transform and optimize marine industrial layout, formulate and improve the policy and institutional construction of ocean development, promote marine economic power strategy, and improve the level of regional economic resilience in coastal area. Tourism industry is an important part of regional economy of coastal areas. Taking the marine economic development pilot policies as a quasi-natural experiment and based on the panel data of cities in coastal areas of China from 2007 to 2020, a multi-period difference-in-differences (DID) model was used to assess the impact of these pilot policies on regional economic resilience and tourism economic resilience. The results show that the implementation of marine economic development pilot policies can significantly promote regional economic resilience and tourism economic resilience. COVID-19, as a moderating variable, has significantly weakened the effect of marine economic development pilot policies on regional economic resilience. In terms of regional heterogeneity, the establishment of marine economic development pilots has a more significant policy effect on regional economic resilience in the central and southern coastal areas, while the policy effect on tourism economic resilience is more significant in the eastern coastal areas. In view of these findings, it is of great significance for cities to prevent systemic risks and improve regional economic resilience, by means of reasonably expanding marine economic development pilots and planning coastal regional economic systems according to local conditions. © 2023, Editorial office of PROGRESS IN GEOGRAPHY. All rights reserved.
ABSTRACT
Aquaculture production in Bulgaria has increased over the last decade, reaching 16 442 tonnes in 2019. Fish production has doubled in comparison with 2007, while that of mussels has increased tenfold. The Bulgarian contribution to EU aquaculture production has been increasing significantly in both volume and value over the years, making up 1.15% of the volume and 1.0% of the value of EU production in 2019. Freshwater aquaculture accounts for 78% of total production. Common carp dominates with about 29.4% (4836 t), followed by rainbow trout with 29.2% (4820 t) in 2019. The cultivation of sturgeon species and caviar production are among the most dynamically developing aquaculture segments. Mariculture in the Black Sea has increased in recent years, with the production of Mediterranean mussel reaching 2932 tonnes in 2019. An average of 405 farms operated during the period 2010-2019. Four regions (Plovdiv, Stara Zagora, Burgas and Montana) account for 50% of the total fish production. Pond aquaculture is the dominant technology used in Bulgaria, and it serves as the basis for numerous other activities, including management of fish stocks in various water bodies mainly for recreational fishing. Approximately 35 net-cage farms currently operate in bigger dams. Recirculating fish farms output made up only 0.15% of the total amount of aquaculture for the period 2010-2019. The aquaculture sector exhibited difficulties in recovering from the financial crisis of 2007-2008, manifested by a slow growth for the period 2010-2014. From 2015 to 2019 there has been a significant growth, manifested in a sharp increase of total revenue and profitability, especially among the larger enterprises in the sector, as well as an increase in the number of employees, and the labour productivity. As a result, in 2019 the registered total revenue per enterprise and total revenue per employee were more than double the respective figures for 2010. The profits of larger enterprises increased more than three times on average, but smaller entities, micro-enterprises with less than 5 employees, operated at the border line between profit and loss. The COVID-19 crisis could have lasting consequences. Despite EUR 1.2 million direct payments in the sector in 2020, there has been a significant drop in the export of aquaculture products. Consumption of fish and other aquaculture products remains low compared to those in the other EU countries.
ABSTRACT
COVID-19 Pandemic has a profound Impact on the Indian tourism sector, especially on beach tourism. Research shows significant changes in the pattern of the ecological terrain of coastal areas and on the community dependent on tourism business and marine life, due to the imposition of lockdown for several months. The paper discusses the change in behavioral patterns of people during Pre and Post COVID-19 for visiting any beach destination in near future in terms of preferences in accommodation, selection of beaches based on crowd and other factors that will be considered in post pandemic days. This study brings out various key indicators shaping the pattern of beach holidays in the future based on the survey conducted among tourists belonging to youth population. The survey considered the tourists preferences of visits and factors they would look upon to choose beach holidaying in the Post COVID-19 years. The influence of the pandemic on quality of beaches, visitors'willingness to visit beaches in future, Post Pandemic opportunities and strategies of destinations for shaping tourism further have also been examined. ©Copyright IJHTS.
ABSTRACT
The importance of live feed as a beginning diet in marine shrimp (Penaeus sp.) is largely dependent on careful management during the early stages of larval growth. The COVID-19 pandemic has a significant impact on Malaysian aquaculture, which is critical for seafood supply and security. Cladocerans are an alternative live feed species that outperform Artemia nauplii in terms of nutritional value, economic value, availability, and reproduction rate. In terms of supplying live feed for commercial aquaculture, cladoceran culture and cultivation can therefore be an economically viable, sustainable, and desirable live feed species. The purpose of this study is to collect information on low-cost live feed for marine shrimp used in aquaculture and how COVID-19 affects the sector. Thus, a survey was conducted at a private hatchery and farm in Pekan and Badong, Pahang, Malaysia to investigate the importance of low-cost live feed culture technology to the marine shrimp industry during COVID-19. A total of 20 respondents took part in the survey. During the COVID-19 period in Malaysia, data were gathered using a questionnaire that was planned to be completed via an online form from August 2020 through December 2020. The software utilised was a Google application (Google Form). The data gathered revealed the importance of utilising live feed for maintaining shrimp larvae production in the sector. The current data are critical for developing policy actions to support seafood industries affected by the pandemic at both the national and international levels. Copyright©2023 by authors, all rights reserved.
ABSTRACT
This study investigated the structural relationship between tourist destination identification and environmental responsibility practices based on the social responsibility activities for visitors of marine sports tourist destinations where domestic travel has been active since COVID-19. Furthermore, we aimed to provide academic and practical implications by investigating the relationship between DSR, a major variable in sustainable marine sports tourism, and ERB. Data from a survey of tourists who participated in marine sports (n = 392) were analyzed using structural equation modeling and Hayes PROCESS macro with bootstrapping procedures. According to the analysis results, it was found that marine sports tourist DSR positively affected destination identification and ERB, and that tourist destination identification positively influenced ERB. Second, it was shown that the effect of the social responsibility of a marine sports tourist destination on ERB is mediated via the influence of tourist destination identification.
ABSTRACT
Contribution: This article provides a teaching methodology which combines project-based learning, self-regulated learning (SRL), and design projects (DPs) to improve the preparedness of students for computing science-related internships. The methodology is supported by the implementation of the educational technology that transforms the way teaching and learning is transformed to benefit on-campus and off-campus students equitably, during the COVID-19 pandemic. Background: Success in the workspace is governed by the ability of an individual to learn on-the-job and independently. Online learning has led to a shift from instructor-led learning to SRL. This requires individuals to discipline themselves, and be in control of their learning and education. Outcome: The success of internships is improved with skills learnt in class through hands-on real-world projects. Both on/off-campus students gain equitable relevant experience. The teaching methodology developed over several years combines project-based learning, SRL, and DPs. Application Design: The methodology was applied using a flipped classroom approach. The educational technology was used to enhance SRL before in-class learning. This way, in-class rote learning was replaced with hands-on projects. Exam assessments were replaced with DPs where soft skills and technical skills are applied. Findings: The effectiveness of the developed methodology is measured through quantitative and qualitative evaluation tools. The evaluation demonstrates that combining well-designed education technology for SRL, with in-class project-based learning and DPs, can improve students' chances in getting high-impact internships.
ABSTRACT
In this study, in silico SARS-CoV-2 inhibitory potential of 19 marine algal polycyclic aromatic compounds plus three commercial anti-viral drug were validated comparatively against three target proteins. Among 19 marine algal compounds apigenin-7-O-neohesperidoside,dieckol, luteolin-7-rutinoside, oxoglyantrypine, hydroxypentafuhalol A, and pseudopentafuhalol B exhibited good binding affinity of toward all three screened targets (Mpro, RdRp, and spike protein) of SARS-CoV-2 shortlisted for further In silico virtual screening analysis. Complete docking interaction analysis indicates that apigenin-7-O-neohesperidoside, dieckol, luteolin-7-rutinoside compounds display very excellent binding and inhibitory potential against the all three screened targets of SAR-CoV-2 among 19 screened marine algal compounds than standard anti-viral drugs. DFT analysis affirms the essential Homo-Lumo orbital energies of apigenin-7-O-neohesperidoside to inhibit targets of SARS-CoV-2. Further in silico analysis confirmed three chosen marine algal compounds are showing their excellent pharmacokinetic and molecular electrostatic potentials (MEPs) toward targets of SARS-CoV-2. MD simulation analysis of three chosen marine algal compounds possesses best simulation trajectories toward the binding pocket of target proteins essential to inhibit SARS-CoV-2 multiplication comparatively standard anti-viral drugs possess lesser binding affinity. However, further human clinical trials are necessary to justify their clinical pertinence. © 2023 Taylor & Francis Group, LLC.
ABSTRACT
Vulnerability of small-scale fisheries (SSF) results from complex interactions amongst various threats and stressors, including biophysical risks, environmental variability, unstable political situations, and weak governance, to name a few. SSF vulnerability has become more evident, with increased severity, during the COVID-19 pandemic. Knowledge about what makes SSF vulnerable is limited, which impedes appropriate policy responses and intervention. As a first step to rectifying the situation, a classification approach is proposed to better describe and differentiate types of vulnerability to SSF and to guide data collection and dissemination about SSF vulnerability. The classification system is developed based on a narrative review of case studies worldwide, published in scientific journals in the past 20 years. The case studies cover SSF in diverse aquatic environments, including river, floodplain, reservoir, river delta, lake, atoll, estuaries, lagoon mangrove, coral reefs, seagrass ecosystem, islands, coastal and marine environment. Similar to the five pillars of sustainability, SSF vulnerability is associated with five main factors, i.e., biophysical, social, economic, technological, and governance. Knowledge about SSF vulnerability helps inform tailored management strategies and policies to reduce SSF marginalization and promote viability, aligning, therefore, with the goal of the Voluntary Guidelines for Securing Sustainable Small-Scale Fisheries.Copyright © 2022 Elsevier Ltd
ABSTRACT
In the maritime industry, The unanticipated COVID-19 viral epidemic is an unforeseeable circumstance, and other nations implemented enormous containment measures to stop the Coronavirus epidemic from spreading around the world. Thus, directly affecting the maritime shipping sector. This paper will discuss the current problems facing the shipping industry, taking into account the congestion problems, delays, and uncertainty timeframes, using the Los Angeles port as a case study. These problems and more were addressed directly by increasing the operating hours, workload, and available staff, and indirectly by looking for alternatives for shipping goods, and creating more cargo space, furthermore, this study will use Monte Carlo simulation to predict the effectiveness of these solutions on the congestion at the port.
ABSTRACT
Natural souvenirs collection has been identified as a driving force in biodiversity and habitat degradation of tropical marine ecosystems. This work considers this phenomenon in the Mediterranean region taking Sardinia (Italy), one of the most renowned tourism destinations, as a case study. The biological material seized at Cagliari-Elmas Airport (years 2019–2020: 138 kg) was analyzed: 199 taxa were identified, gastropods (112 species, 7866 pieces) and bivalves (63 species, 34,218 pieces) resulted the most represented classes. Twenty-two protected species were found in the tourists' luggage including Patella ferruginea and Pinna nobilis, the invertebrates most threatened with extinction in the Mediterranean Sea. This study demonstrates that the illegal collection of natural mementos is common in Sardinia, thus its relevance is not limited to tropical regions. Regulation, enforcement and compliance shortcomings emerged, highlighting the importance of strengthening stakeholders' collaboration for a deeper insight on this phenomenon and implementing effective conservation strategies.
ABSTRACT
This paper focuses on the analysis of the COVID-19 effects on passenger shipping in Danish waters as an example and aims to analyse the differences in passenger vessel activities and emissions before and after the COVID-19 outbreak. Two sets of Automatic Identification System (AIS) data for the passenger ships sailing in Danish waters associated with the whole year respectively for 2020 and 2019 are used for a comprehensive evaluation of the passenger shipping activities in the region by means of the analysis of variance and bottom-up emission models. A comparison of those results based on the two datasets shows that the COVID-19 pandemic has a major impact on cruise ships, with a significant reduction in the number of ships, average speed, and average draught. In contrast, the pandemic has a smaller impact on ferry-pax only and ferry-ro pax vessels. The effects can also be seen from the fact that, after the COVID-19 outbreak, SOx emissions from cruise ships, ferry-pax only and ferry-ro pax vessels were reduced by 50.71%, 0.51% and 0.82%, respectively. This investigation provides an important reference for policy makers in the marine environment sector.
ABSTRACT
EditorsAgus Setiawan, Iis Triyulianti, Charlie Ester de Fretes, Muhammad Zain Tuakia, Sem Likumahua, Faisal Hamzah, Corry Yanti Manullang, Dewi Seswita Zilda, Abdul Wahab Radjab, Muhammad Fadli, Rafidha Dh. Ahmad Opier, Ahmad Romdon.PrefaceThe evaluation of the First Symposium on Banda Sea Ecosystem (ISBSE) held by the Research Center for Deep Sea (then under the Indonesian Institute of Sciences-LIPI) in 2017 indicated the need to expand the geographic coverage area of the symposium. As the follow up, in 2022, the Research Center organized the International Symposium on Eastern Indonesia Marine Ecosystems (ISEIME), with the objective is to gather all marine scientists and observers to meet and share their knowledge and recent information regarding marine ecosystems in eastern Indonesia and the country in general. ISEIME is one of various international conferences that organized by the Indonesian National Research and Innovation Agency-BRIN to focus on topics such as Oceanography and Climate Change;Marine Ecosystems, Biodiversity and Ecology;Marine Monitoring and Management;Marine Pollution;and Marine Geosciences. The event took place on the 24th of November 2022.Human health problems due to the pandemic of COVID-19 in Indonesia has decreased recently, yet in some parts of the country still show slight increase cases. To this end, we decided to conduct the ISEIME 2022 virtually using the zoom platform, which was remotely organized from Ambon, eastern Indonesia. The symposium was commenced by a report from the chairman of ISEIME and subsequently followed by a welcoming-remarks by the Head of Research Center for Deep Sea, Intan Suci Nurhati, Ph.D. In the first session, two keynote speakers (Prof. Ocky Karna Radjasa and Prof. Dwi Listyo Rahayu from BRIN) were given 30-40 minutes to present their talks and followed by a 30 minutes Q&A. Three invited speakers, Prof. Stevan Steinke, Prof. Wiedong Yu and Prof. Madya Dr. Tuan Nurul Sabiqah Tuan Anuar delivered their talks during the second session. In the parallel session, 30 speakers were divided into five different rooms according to the topics and they were given 15 minutes each to deliver their presentations, followed by 5 minutes Q&A.The event has gained a great success due to hard work from the collaboration between the local committee in Ambon, Bali and Jakarta. We would like to thank BRIN International Conference Event Organizer who had taken part in providing time and financial support during the event. Special acknowledgement to all speakers who contribute in the event by imparting their knowledge during the talks and discussions, and also their willingness to participate and contribute in the future marine research in Indonesia. We would also like to extend our sincere thanks to all authors who contribute their findings through their written papers, and for their significant thoughts and ideas in discussions during their presentations. Finally, we give a great appreciation and many thanks to reviewers who have voluntarily participated and contributed not only in judging papers, but also in providing constructive comments and suggestions for authors to improve their manuscripts.ISEIME chairmanSem LikumahuaList of ISEIME Committee is available in this Pdf.
ABSTRACT
The tremendous use of plastic products to averse the infection rate during Covid-19 pandemic has developed great pressure on the management and disposal systems of plastic waste. The compulsory use of face masks to curb the infection and prevent transmission of the virus has led to addition of millions of face masks into the terrestrial and marine environment. The current study attempts to assess and quantify the rate of infection in coherence with the annual usage of face masks in various nations across the globe. The ecological footprint of the plastic waste generated from used and discarded face masks along with their potential impacts have also been discussed. The current study has quantified the total annual face masks across thirty-six nations to be more than 1.5 million ton. The total estimated figure for annual plastic waste and microplastics in all these nations was â¼4.2 million tonnes and 9774 thousand tonnes, which emerges as a great threat to the global efforts towards reduction of plastic usage. The emergence of Covid-19 pandemic has modified the living habits with new enterprises being set up for Covid essential products, but the associated hazard of these products has been significantly ignored. Hence this study attempts to present a quantitative baseline database towards interpretation and understanding of the hazards associated with microplastics and increased dependence on plastic products.
Subject(s)
COVID-19 , Microplastics , COVID-19/epidemiology , COVID-19/prevention & control , Humans , Masks , Pandemics/prevention & control , PlasticsABSTRACT
The new coronavirus variant (SARS-CoV-2) and Zika virus are two world-wide health pandemics. Along history, natural products-based drugs have always crucially recognized as a main source of valuable medications. Considering the SARS-CoV-2 and Zika main proteases (Mpro) as the re-production key element of the viral cycle and its main target, herein we report an intensive computer-aided virtual screening for a focused list of 39 marine lamellarins pyrrole alkaloids, against SARS-CoV-2 and Zika main proteases (Mpro) using a set of combined modern computational methodologies including molecular docking (MDock), molecule dynamic simulations (MDS) and structure-activity relationships (SARs) as well. Indeed, the molecular docking studies had revealed four promising marine alkaloids including [lamellarin H (14)/K (17)] and [lamellarin S (26)/Z (39)], according to their notable ligand-protein energy scores and relevant binding affinities with the SARS-CoV-2 and Zika (Mpro) pocket residues, respectively. Consequentially, these four chemical hits were further examined thermodynamically though investigating their MD simulations at 100 ns, where they showed prominent stability within the accommodated (Mpro) pockets. Moreover, in-deep SARs studies suggested the crucial roles of the rigid fused polycyclic ring system, particularly aromatic A- and F- rings, position of the phenolic -OH and δ-lactone functionalities as essential structural and pharmacophoric features. Finally, these four promising lamellarins alkaloids were investigated for their in-silico ADME using the SWISS ADME platform, where they displayed appropriated drug-likeness properties. Such motivating outcomes are greatly recommending further in vitro/vivo examinations regarding those lamellarins pyrrole alkaloids (LPAs).Communicated by Ramaswamy H. Sarma.
ABSTRACT
COVID-19 is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) which mainly affects the respiratory system. It has been declared as a "pandemic" in March 2020 by the World Health Organization due to the high spreading rate. SARS-CoV-2 binds with the angiotensin-converting enzyme 2 (ACE2) receptors on the cell surface which leads to the downregulation of ACE2 and upregulation of angiotensin-converting enzyme (ACE) receptors. The elevated level of cytokines and ACE receptors leads to the severity of SARS-CoV-2 infection. Due to the limited availability of vaccines and recurrent attacks of COVID-19 mainly in low-income countries, it is important to search for natural remedies to prevent or treat COVID-19 infection. Marine seaweeds are a rich source of bioactive compounds such as phlorotannins; fucoidan; carotenoids; omega-3 and omega-6 fatty acids; vitamins B12, D, and C; and minerals including zinc and selenium that exhibit antioxidant, antiviral, and anti-inflammatory activities. Furthermore, bioactive compounds present in marine seaweeds have the ability to inhibit ACEs by inducing ACE2 which exhibits anti-inflammatory effects in COVID-19. Correspondingly, soluble dietary fibers present in seaweeds are served as prebiotics by generating short-chain fatty acids through fermentation. Hence, seaweeds can be utilized to reduce the gastrointestinal infections associated with SARS-CoV-2 infection.
Subject(s)
COVID-19 , Humans , SARS-CoV-2 , Angiotensin-Converting Enzyme 2 , Antiviral Agents/pharmacology , Antiviral Agents/therapeutic useABSTRACT
Citizen science in coastal ecosystems often involve (eco-)tourists that actively monitor reefs, species and pollution. Data collected by tourists, passively, was used to gain insight into landings of the largest fish, the whale shark (Rhincodon typus), in Pangandaran Bay, Indonesia. Monitoring of illegal fishing was halted due to COVID-19 travel restrictions and lockdowns. With two million, mainly Indonesian, tourists visiting Pangandaran Bay in 2020 (30% less than in 2019) enough tourists were present to record landings of whale sharks. Monitoring social media revealed reports of 10 whale shark landings between August 2020 and August 2022. Seven were in July-August of immatures 6-7 m in length. The information passively provided by tourists since COVID-19 have given insights into the biology of whale sharks, landing risks and how communities interact with sharks. Feeding back this information to tourists is challenging, yet vital, to cement a sense of belonging, purpose and attachment to their holiday location.
ABSTRACT
Disease surveillance of marine mammal populations is essential to understand the causes of strandings, identify potential threats to animal health, and to support development of conservation strategies. Here we report the first large multi-pathogen screening of prevalence for viruses, bacteria and parasites in a sample of 177 live, healthy, wild Caspian seals (Pusa caspica), captured and released during satellite telemetry studies 2007-2017. Employing molecular and serological assays we assess prevalence of pathogens known to be of significance for marine mammal health worldwide, and evaluate the results in relation to Caspian seal health and conservation. RT-PCR, and PCR assays find evidence for infection by Canine Distemper Virus (CDV), Phocine herpes virus, phocine adenovirus and Influenza A at prevalences of 5%, 6.4%, 21.7%, and 4% respectively. The genomes of CDV isolates collected in 2008 showed 99.59% identity with the 2000 Caspian seal CDV epizootic strain. A partial coding sequence for the Us2 gene from the Caspian seal herpes virus was identical to PhHV-1 isolate PB84, previously reported from a harbor seal (Phoca vitulina), while amplicon sequences for the adenovirus polymerase gene indicated a novel strain. ELISA assays detected exposure to Influenza A (55% of tested samples), adenovirus (25%), coronavirus (6%), CDV (8%), herpes virus (94%), Toxoplasma gondii (2.6%) and heartworm (1%). Hemagglutination inhibition (HI) tests detected exposure to Influenza B at a prevalence of 20%, and Leptospira microscopic agglutination tests detected suspected exposure to Leptospira serovars in 9% of tested samples. Overall, the risks, profile and prevalence of pathogens in Caspian seals appear comparable to other wild phocid seal populations. Our results suggest Caspian seals have exposure pathways to pathogens with epizootic potential or ability to cause significant morbidity, and that disease impacts could reduce the resilience of the population to other conservation threats. Caspian seals are listed as Endangered by the International Union for Conservation of Nature (IUCN), and we recommend that resources are invested to support further surveillance programs and to understand how anthropogenic pressures may influence future disease risks. A translated version of this is available in Russian and Kazakh in the Supplementary Material (Presentation 1 and Presentation 2)
ABSTRACT
Offshore wind and waves will play an important role at helping the European Union (EU) meet its sustainability goals. Among other efforts, a clear commitment is needed in the area of High Education, a field in which the European Union is also making its contribution through a miriad of initiatives. Amongst these, it is worth highlighting the Renewable Energy in the Marine Environment (REM) master (https://www.master-remplus.eu/), an European Union funded Erasmus Mundus program that started in 2018. In this work, an educational experience corresponding to one subject in the REM Msc is described. The objective of this paper is to evaluate the performance and resilience of the Problems-Based Learning Methodology (PBL) and compare the educational outcomes obtained in standard conditions first, and then, under COVID-19 pandemic conditions. © 2023 IEEE.
ABSTRACT
Marine Turtle Conservation Program (MTCP) at the Puerto Princesa Subterranean River National Park (PPSRNP) is located in the West Coast of Palawan, known as the Coral Triangle of the Philippines. This study described the profile of Marine Turtle Conservation Program (MTCP) at the Puerto Princesa Subterranean River National Park in terms of location, marine turtle species identification, number of hatchlings released per year, management organizational structure, and conservation activities. This study also aimed to determine the perceived management challenges and opportunities encountered by employees during Covid-19 pandemic. Documentary analysis, netnography, virtual focus group discussion, and structured questionnaires were used in data gathering. There were 3 recorded species in the conservation site, i.e., Chelonia mydas, Uretmochelys imbricata, and Lepidochelys oUvacea. The average hatchling success from 2015 to 2021 was 82%, while the mean hatchlings per year was 1,659.4 (± 699.31). The lowest hatchling success was 697 hatchlings in 2014-2015, while the highest was 2,476 hatchlings in 2019-2020. The MTCP is under the supervision of Protected Area Superintendent (PASu) with management activities: regular monitoring of egg nesting and eggs hatching, implementation of easement zone, community coastal clean-up, hatchlings release, and conservation awareness campaign. Debris left by typhoon Rai (Odette) happened on 17 December 2021 was perceived as a very high challenge, while the absence of noise during nesting season was perceived as a very high opportunity. © 2023, Biotropia. All Rights Reserved.
ABSTRACT
Following the success of 2014, 2016, 2018, and 2021 International Conference on Science & Technology Applications in Climate Change (STACLIM), the Institute of Climate Change (IPI), Universiti Kebangsaan Malaysia (UKM) is proud to extend our promotion of research and education for the advancement of climate change studies. The 2022 International Conference on Science & Technology Applications in Climate Change (STACLIM 2022) with the theme "Climate change mitigation action through the lens of science and technology” is the fifth in the series of conferences organized by IPI. This year the conference was carried out in virtual form through the Webex platform (29 – 30 November 2022) due to the COVID-19 travel restriction. Through the virtual form, the science community is able to share their research findings in time.The aim of this conference is to bring together researchers in fields of Environmental Science, Health Sustainability, Mathematics, Sustainable Energy, Economic Sustainability, Socio-Cultural Studies, Social Science, Atmospheric Science, and related fields, to present their research findings as well as create new opportunities for future research collaborations. This event is envisaged to witness active participation from various eminent environmental and earth scientists, engineers and students from academia, industry and government sectors for addressing complications associated with climate change and to draw forth novel and ground-breaking initiatives and solutions for climate resilience.The plenary sessions in the main room were opened by two keynote speeches from leading experts including Prof. Dr. Lisa Stein from University of Alberta, Canada on "Microbial Solutions to Mitigating Climate Change”, Prof. Dr. Haruko Kurihara from University of Ryukyus, Japan, on "Ocean acidification impacts on marine ecosystem and its potential mitigation solutions”. As the keynote session was open for public registration, we had participants joining the event. It was then followed by the invited speaker sessions consisting of Prof. Dr. Fredolin Tangang (UKM), Assoc. Prof. Dr. Rawshan Ara Begum (Macquarie University, Australia), Dr. Shantanu Kumar Pani (National Central University, Taiwan) and Mr. Saud Aldrees (University of Oxford, England). The program was then continued with oral presentation of 72 papers in 3 parallel breakout rooms. Each presenter was given up to 15 mins for presentation and Q&A sessions. There were additional 13 non-presenters who joined in during the presentation session. Presenters and participants have attended the conference from their respective countries including Malaysia, Indonesia, Philippines, USA, China, Saudi Arabia, Iraq, Algeria, India, and Ukraine.The conference went well with great support and synergy of the staff and personnel from Institute of Climate Change, UKM. To document and promulgate the research findings and ideas shared, we are very pleased to publish the accepted research papers of STACLIM 2022 in IOP Conference Series: Earth and Environmental Science (EES).The EditorsList of Organizing Committee is available in this Pdf.