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Reklamasi Tambang Berkeadilan dan Mensejahterakan Pambudi, Priyaji Agung; Utomo, Suyud Warno; Soelarno, Soemarno Witoro; Takarina, Noverita Dian
Jurnal Mineral, Energi dan Lingkungan Vol 7, No 2 (2023): Jurnal Mineral Energi dan Lingkungan Volume 7 No. 2 Tahun 2023
Publisher : Fakultas Teknologi Mineral, Universitas Pembangunan Nasional (UPN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jmel.v7i2.9064

Abstract

The mining industry has an important contribution to the economy and regional growth, but it also has the risk of environmental disturbance, so it is required to carry out reclamation. A special strategy is needed for the success of reclamation can improve the quality of life of the community and other organisms. The purpose of this research is to examine successful mining reclamation methods that can be implemented. This study uses a qualitative approach through social observation, questionnaires, in-depth interviews, and a literature review. Reclamation by PT. X consists of programs for the preparation, planning, implementation and management of reclamation areas. At the preparation stage PT. X conducts public consultations to listen to suggestions, opinions and responses from local communities, especially land owners who are rent. PT. X applies the participatory-accommodative principle. This strategy puts forward a bottom-up mechanism, namely the local landowners provide advice to PT. X related to the type and implementation of reclamation and PT. X conducts verification as well as careful and in-depth studies of technical implementation. Reclamation needs to be managed by providing an enclave zone that acts as a center for mining environmental protection. The area of the enclave zone should ideally be determined based on consideration of the area of the IUP, ecosystem typology, diversity, evenness and distribution of flora and fauna, as well as total carbon emissions. Just and prosperous reclamation is carried out by considering the existence and proper allocation of space for abiotic and biotic components including sources of livelihood for local communities.
Adaptation Response of Climate Fluctuation Impact: A Study from Dry Land Farmer Community Karuniasa, Mahawan; Pambudi, Priyaji Agung; Pertiwi, Alfionita Bella
AGRIEKSTENSIA Vol 20 No 1 (2021): AGRIEKSTENSIA: Jurnal Penelitian Terapan Bidang Pertanian
Publisher : Politeknik Pembangunan Pertanian Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.103 KB) | DOI: 10.34145/agriekstensia.v20i1.1500

Abstract

ABSTRACT Climate change threatens sustainability and the environment, like food production, freshwater, and air condition, especially the dryland ecosystem. Seasonal change of the rainy season and prolonged drought put pressure on the farmer community that experienced a decrease in agriculture production and difficulty in land management. This research aims to find out the dry land farmer adaptation in overcoming climate change impact. The method used was the mixed method through observation, interview, and literature review. The majority of elder farmer respondents are 51-70 years old (46,87%), while a farmer in productive age <50 years old are (34,37%). When in detail, farmer respondents in a young age of <30 years old only 6,25%. Farmer respondents in the research location have senior high school graduate education degrees (40,62%). In 2015, an extreme drought occurred, and the total rainfall was only 1,565 mm3, then in 2016, it increased to 3,817 mm3. The change of annual total rainfall, which was great, reached 243%, caused some crops not to adapt well, decreasing agriculture production and farmers' income. Monoculture-based farming patterns impose production costs that continue to increase annually, while contributions to farmer incomes continue to decrease. This matter makes the income decrease from 14% in 2013 to 10,25% in 2018. Besides that, the feasibility analysis of monoculture-based farming also decreased from 4,33 to 2,7. Therefore, the implementation of a multicultural-based farming pattern is the best for adapting the climate change. The multicultural contributes to the farmer income as many as 12,12% and farming business feasibilities of 2,86. Keywords: Agriculture, climate fluctuation, farmers, income, plant
Keterkaitan antara pandemi covid-19 dengan eksploitasi alam Priyaji Agung Pambudi
Jurnal Pengelolaan Lingkungan Berkelanjutan (Journal of Environmental Sustainability Management) JPLB, Vol 5, No 2 (2021)
Publisher : Badan Kerjasama Pusat Studi Lingkungan (BKPSL) se-Indonesia bekerjasama dengan Pusat Penelitian Lingkungan Hidup IPB (PPLH-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36813/jplb.5.2.668-683

Abstract

Exploitation does not completely environmentally principles, ecosystems store biodiversity, including dangerous zoonotic viruses. The emergence of the Covid-19 pandemic is believed to be zoonotic that spreads infecting a hundred million people. This study was conducted to analyse the relationship between pandemic and exploitation, using a literature review of articles, documents, reports, papers, WHO information, and the Indonesian Covid-19 Task Force. There is a proven connection between the Covid-19 pandemic and the exploitation of nature. It narrows or even eliminates habitats and suppresses their lives, organisms respond by the expansion that is often closer to humans. Exploitation facilitates organisms as natural or intermediate hosts that have the potential zoonosis. Homologous analysis result of SARS-CoV-2 had a complete genome similarity of 93.7%, ORF1ab 96.5%, N protein 96.9%, and spike protein 92.86% with bat-coronavirus (Rhinolophus affinis Horsfield, 1823). This species, spread in South and Southeast Asia, to be a traditional medicine for respiratory. Wildlife animals as medicine should be limited, especially protected animals because trade with risky for zoonoses and potential of epidemics and pandemics. It can be overcome if ecosystem stability and provide proportional living space for other organisms, so that harmonious and sustainable interactions come true.
Phytoremediation of Lead (Pb) Particulate as a Nature-Based Solution For a Healthier Environment Pambudi, Priyaji Agung; Handoko, Roni Setyo
RUMPHIUS Vol 7 No 2 (2025): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv7i2p108-118

Abstract

Lead (Pb) particulates are a serious environmental issue due to their impact on health and ecosystems. These pollutants stem from emissions of vehicles, industries, and mining. This study aims to explore the potential of plants as phytoremediators of Pb used a literature review with data triangulation from scientific journals and institutional reports. Content analysis, tabulation, and exploratory descriptive analysis were conducted. Lead, with an atomic number of 82 and an atomic weight of 207.20, is a hazardous metal that can cause kidney damage, hypertension, anemia, nerve damage, reduced fertility, miscarriages, and lower IQ. Pb particulates can adhere or fall on leaf surfaces and are absorbed through stomata. This process occurs because the size of Pb particulates (0.2-4 µm) allows them to be absorbed through stomatal openings (2-10 µm) when they open to take in CO2, thus allowing Pb to enter and accumulate in plant tissues. Through this physiological mechanism, plants can be used as effective solutions for absorbing Pb. Some plants with high effectiveness include Polyaltia longifolia, Swietenia macrophylla, and Bougainvillea spectabilis. Planting these species in industrial zones and roads can improve air quality and provide ecosystem benefits, such as clean air, habitat space, thermal comfort, and aesthetic value.