scholarly journals PEMASANGAN PEMANAS AIR BAK PEMBENIHAN IKAN BERBASIS ARDUINO DAN PLTS UNTUK MENINGKATKAN KETAHANAN PANGAN

Dharma LPPM ◽  
2020 ◽  
Vol 1 (2) ◽  
Author(s):  
I W Jondra ◽  
I M Aryasa Wiryawan ◽  
I G Suputra Widarma ◽  
IGP Mastawan ◽  
I G N A Dwijaya Saputra

The Covid-19 pandemic was accompanied by food security threat, due by economic disruptions. The pandemic and the winter is increasingly food security threat in Desa Lumbung, Selemadeg Barat, Tabanan, Bali. In Bali, winter usually occurs between July and November, it has an impact on the lower water temperature, which triggers the harvest failure of the fish seed, because the water temperature lower than 25 degrees celcius, but fish seed well grow up in the range of water temperature 25 to 30 degrees celcius.The Department of Electrical Engineering of the State Polytechnic of Bali has carried out community service activities in Desa Lumbung. The activities is training to construction, operation and maintenance of arduino-based of water heaters for fish seed pond and solar power plants, which have been proven to be able to maintain water temperature. Even though in the winter the water temperature is maintained between 25 to 30 degrees celcius, it maintains the harvest of fish seeds   every 45 days. The success of this harvest will support food security in Desa Lumbung.Solar power plants are chosen as an energy source, because that is a green energy. This is in line with the Bali State Polytechnic as a center of excellent  technology for green tourism. The output of this activities is proven, it must  to be massive done and the government must increases the budget for the implementation. Food security is very important to maintain the stability of the Republic of Indonesia.

Energies ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 401
Author(s):  
Feyruz Mustafayev ◽  
Przemyslaw Kulawczuk ◽  
Christian Orobello

Azerbaijan has a well-developed hydrocarbon industry backed with abundant domestic resources. Oil and gas have played a crucial role in the economic revival of the country since independence was regained back in 1991. The legal foundation of the transition to carbon-zero energy generation was laid in the 1990s with a number of acts mentioning the importance of the shift. The government has an ambitious plan to improve the situation, though an action plan with targeted renewables share in production and consumption is still to be prepared. This study, based on systematic review methodology for qualitative research, analyzes the potential of renewables in Azerbaijan with a focus on solar and wind power, discusses the deficiencies hindering the development of the renewables industry, and develops recommendations on applicable actions to improve the situation in this regard. It also includes legislative acts of the Republic concerning renewable energy. The main objective of the study is to explore renewable energy potentials and assess the readiness of the country to make a shift towards green energy. The findings of the article demonstrate enough potential to increase the share of renewables. The potential, however, is obscured with a relatively less solid legal framework and a lack of expertise in the industry.


Moldoscopie ◽  
2021 ◽  
pp. 78-93
Author(s):  
Vasilii Sacovici ◽  

The article examines the state of food security in the Republic of Moldova and the provision of the country’s population with food since the last quarter of the XX century. Until now. Based on the analysis of various information for the specified period, the author showed that by the end of the XX century. due to the destruction of the main production potential of the agro-industrial complex, Moldova lost its food independence. On the one hand, this is the result of a significant decline in domestic food production. On the other hand, this trend is explained by a sharp increase in imports of traditionally produced in the country types of food products. In conclusion, it is concluded that ensuring food security in Moldova is possible on its own production basis, which is due to significant natural resources sufficient for the production of all major types of food products in the required quantity and proper quality. Due to the fact that in modern conditions agricultural production and food markets, being neither self-regulating nor self-sufficient, cannot successfully function without state regulation and support The government should take responsibility for the development and implementation of a specific state program in the field of national security in the food sector to provide the population with its own food. Keywords: agro-industrial complex, Moldova, food security, reform, physical accessibility, development strategy.


2017 ◽  
Vol 12 (1) ◽  
pp. 148-173
Author(s):  
Sharmila Pudaruth ◽  
Thanika Devi Juwaheer ◽  
Umme Yusra Koodruth

AbstractThis paper explores the major factors impacting upon the ecological adoption of solar water heaters in Mauritius. The paper applies data reduction technique by using exploratory factor analysis on a sample of 228 respondents and condenses a set of 32 attributes into a list of 8 comprehensible factors impacting upon the sustained adoption of solar water heater in Mauritius. Multiple regression analysis was also conducted to investigate upon the most predictive factor influencing the adoption of solar water heaters in Mauritius. The empirical estimates of the regression analysis have also depicted that the most determining factor pertaining to the ‘government incentives for solar water heaters’ impacts upon the adoption of solar water heaters. These results can be related to sustainable adoption of green energy whereby targeted incentive mechanisms can be formulated with the aim to accelerate and cascade solar energy adoption in emerging economies. A novel conceptual model was also proposed in this paper, whereby, ecological stakeholders in the sustainable arena could use the model as a reference to pave the way to encourage adoption of solar water heating energy. This research represents a different way of understanding ecological customers by developing an expanding on an original scale development for the survey on the ecological adoption of solar water heaters.


2021 ◽  
Vol 885 (1) ◽  
pp. 012015
Author(s):  
A G Badmaev

Abstract The constantly growing demand for electricity and relatively small energy capacities are forcing the Republic of Buryatia (to a greater extent) and Mongolia, which are limited in some types of economic activity, to look for new sources of energy. One of these restrictions is the ban on the construction of hydroelectric power plants on rivers of the Lake Baikal basin. Therefore, Buryatia and Mongolia have taken the path of building environmentally friendly power plants and have succeeded in many ways. Despite the high costs of setting up clean power plants, infrastructure investments in alternative energy are long-term and expected to be profitable. Investors (including foreign ones) placing their money in a seemingly low-profit project, having long-term expectations. Competent investors do not run after “quick money”, realising that the return period of the constructed power plants will be long, as at the moment of development they have a relatively low efficiency. Despite the criticism of some researchers [1], they invest in green energy, modern infrastructure and a future without emissions (CO2, NO2, SO2 and other gases) from burning coal, fuel oil and firewood. Other experts see in the development of alternative energy a great potential [2-5], refuting arguments of critics about high cost of electricity [6].


2020 ◽  
pp. 75-79
Author(s):  
R. M. Gambarova

Relevance. Grain is the key to strategic products to ensure food security. From this point of view, the creation of large grain farms is a matter for the country's selfsufficiency and it leading to a decrease in financial expense for import. Creation of such farms creates an abundance of productivity from the area and leads to obtaining increased reproductive seeds. The main policy of the government is to minimize dependency from import, create abundance of food and create favorable conditions for export potential.The purpose of the study: the development of grain production in order to ensure food security of the country and strengthen government support for this industry.Methods: comparative analysis, systems approach.Results. As shown in the research, if we pay attention to the activities of private entrepreneurship in the country, we can see result of the implementation of agrarian reforms after which various types of farms have been created in republic.The role of privateentrepreneurshipinthedevelopmentofproduction is great. Тhe article outlines the sowing area, production, productivity, import, export of grain and the level of selfsufficiency in this country from 2015 till 2017.


2018 ◽  
Vol 2 ◽  
pp. 1-12
Author(s):  
Dyah Adriantini Sintha Dewi

The Ombudsman as an external oversight body for official performance, in Fikih Siyasah (constitutionality in Islam) is included in the supervision stipulated in legislation (al-musahabah al-qomariyah). Supervision is done so that public service delivery to the community is in accordance with the rights of the community. This is done because in carrying out its duties, officials are very likely to conduct mal administration, which is bad public services that cause harm to the community. The Ombudsman is an institution authorized to resolve the mal administration issue, in which one of its products is by issuing a recommendation. Although Law No. 37 of 2018 on the Ombudsman of the Republic of Indonesia states that the recommendation is mandatory, theombudsman's recommendations have not been implemented. This is due to differences in point of view, ie on the one hand in the context of law enforcement, but on the other hand the implementation of the recommendation is considered as a means of opening the disgrace of officials. Recommendations are the last alternative of Ombudsman's efforts to resolve the mal administration case, given that a win-win solution is the goal, then mediation becomes the main effort. This is in accordance with the condition of the Muslim majority of Indonesian nation and prioritizes deliberation in resolving dispute. Therefore, it is necessary to educate the community and officials related to the implementation of the Ombudsman's recommendations in order to provide good public services for the community, which is the obligation of the government.


Author(s):  
Retselisitsoe Phooko

On 2 August 2002 South Africa signed the Southern African Development Community (SADC) Protocol on Tribunal and the Rules of Procedure Thereof, thus effectively recognising and accepting the jurisdiction of the SADC Tribunal. Among the cases received by the SADC Tribunal was a complaint involving allegations of human rights violations by the government of Zimbabwe. It ruled that the government of Zimbabwe had violated human rights. Consequently, Zimbabwe mounted a politico-legal challenge against the existence of the Tribunal. This resulted in the review of the role and functions of the Tribunal in 2011 which resulted in the Tribunal being barred from receiving new cases or proceeding with the cases that were already before it. Furthermore, on 18 August 2014, the SADC Summit adopted and signed the 2014 Protocol on the Tribunal in the SADC which disturbingly limits personal jurisdiction by denying individual access to the envisaged Tribunal, thus reducing it to an inter-state judicial forum. This article critically looks at the decision of 18 August 2014, specifically the legal implications of the Republic of South Africa’s signing of the 2014 Protocol outside the permissible procedure contained in article 37 of the SADC Protocol on the Tribunal. It proposes that South Africa should correct this democratic deficit by introducing public participation in treaty-making processes in order to prevent a future situation where the executive unilaterally withdraws from an international treaty that is meant to protect human rights at a regional level. To achieve this, this article makes a comparative study between South Africa and the Kingdom of Thailand to learn of any best practices from the latter.


Author(s):  
A. D. Wara

The Government of Indonesia plans to build 9 gas power plants in South Kalimantan, South Sulawesi and Southeast Nusa Tenggara with a total power capacity of 780 MW with an estimated actual gas demand of 46.56 MMSCFD which are planned to be supplied by the Bontang terminal, DS-LNG, Masela LNG, and Tangguh LNG. LNG-C logistics optimization is needed to get the best transportation scenario regarding the eastern region which consists of scattered islands and inadequate infrastructure. This study analyzes and evaluates the best-case scenarios by comparing the time and cost variables. The process of planning the supply chain starts from determining the upstream-downstream distribution scheme and then calculates the shipping distance which results in the determination of the quantity, capacity and shipping of the LNG-C. Based on the analysis and calculation of the logistics, it is concluded that there are 3 divisions of clusters of Kalimantan-Sulawesi, NTT and NTB having estimated needs in a row of 18.06, 18.8, and 9.7 MMSCFD with the Milk-Run transportation method. Logistics optimization results show that scenario 1 has an efficiency value of 87% with an LNG-C transport capacity of 0.35 MMSCF, a roundtrip cruise time of 8.6 days and the number of shipments is 36 / year. The detailed analysis of costs in scenario A is 1-2 USD / MMBTU for the milk and run transportation method, 1.49-1.73 USD / MBTU for LNG-C transport costs, and regasification costs which are 1.0-3.7 USD / MMBTU. Based on the above results it can be calculated that the price of gas in the first year of implementation was 13.4 USD / MMBTU, so the total value below this supply chain was Rp.8,812,876,800.00. Therefore, this idea was created as a solution for the initial steps for the utilization of the domestic natural gas distribution


2017 ◽  
Vol 1 (1) ◽  
pp. 38
Author(s):  
Muhammad Nadzir

Water plays a very important role in supporting human life and other living beings as goods that meet public needs. Water is one of the declared goods controlled by the state as mentioned in the constitution of the republic of Indonesia. The state control over water indicated that water management can bring justice and prosperity for all Indonesian people. However, in fact, water currently becomes a product commercialized by individuals and corporations. It raised a question on how the government responsibility to protect the people's right to clean water. This study found that in normative context, the government had been responsible in protecting the people’s right over the clean water. However, in practical context, it found that the government had not fully protected people's right over clean water. The government still interpreted the state control over water in the form of creating policies, establishing a set of regulations, conducting management, and also supervision.


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