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Analysis of factors affecting the success rate of open defecation free (ODF) and ODF target achievement in Binangun, Blitar Regency Rahma, Ita Nur; Fasya, Abdul Hakim Zakkiy
Environmental and Toxicology Management Vol. 3 No. 3 (2023): Soil Health, Animal Health, and Water Quality in Agroecological Systems
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/etm.v3i3.6631

Abstract

Health development, especially in the field of hygiene and sanitation, is a major challenge faced by Indonesia. By 2030, Indonesia has a target to end open defecation free (ODF). ODF achievements in Indonesia have decreased over the past 10 years The purpose of this study is to analyze the factors that influence the success rate of ODF in Binangun Subdistrict, Blitar District. This study used descriptive quantitative research with a Cross Sectional approach. The data used were primary data obtained by conducting direct observations and interviews. Data analysis used univariate and multivariate analysis using Partial Last square (PLS). However, there is an influence between external variables on behavioral beliefs, external variables on normative beliefs (f-square 0.090). Demographic variables on behavioral beliefs (f-square 0.010). Demographic variables on normative beliefs (f-square 0.033). Behavioral beliefs on attitude (f-square 0.004). Normative beliefs to subjective norms (f-square 0.033). Attitude to behavior (f-square 0.335). Subjective norm to behavior (f-square 0.022). Behavior to ODF success (f-square 0.171). Based on the results of this study, it can be concluded that there is a large influence between external variables on behavioral beliefs and normative beliefs, attitudes towards behavior, behavior towards ODF success. There is a moderate influence between demographic variables on normative beliefs, normative beliefs on subjective norms, subjective norms on behavior. There is a small influence between demographic variables on normative beliefs, behavioral beliefs on attitudes. It is suggested that further researchers conduct coaching and visits to the community to increase the awareness of environmental health.
The impact of electronic waste on land and its management efforts Rahma, Ita Nur; Kamarudin, Nur Salsabila
Environmental and Toxicology Management Vol. 4 No. 3 (2024): Integration of Phytoremediation and Environmental Factors in Addressing Polluti
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/etm.v4i3.7097

Abstract

Electronic waste is waste containing Hazardous and Toxic Materials (B3). Heavy metals such as lead and cadmium can acidify the soil, reduce its quality for agriculture, and threaten microorganisms that are important for soil ecology. Descriptive method, by collecting information from various written sources to describe the impact of electronic waste on the soil in depth. Sorting of electronic waste that can be recycled from that which cannot be reused. Sorting is done based on the characteristics of each component. After sorting, electronic components are dismantled using techniques such as Desoldering to separate valuable parts. Furthermore, electronic waste is crushed into small sizes and separated based on density and magnetic properties to obtain recyclable materials. In the final stage of electronic waste management, namely the Hydrometallurgy stage where valuable metals are extracted using chemical solutions, followed by refining to produce pure metals. Electronic waste management includes sorting, desoldering, crushing, and hydrometallurgy. Implementing this management method effectively and an integrated approach with government regulations, we can create an efficient electronic waste management system.