Annual Report 2024 Laporan Tahunan > PT Wijaya Karya (Persero) Tbk 41 Fungsi Penunjang Bisnis Business Support Function Tata Kelola Perusahaan Good Corporate Governance Tanggung Jawab Sosial dan Lingkungan Social and Environmental Responsibility Laporan Keuangan 2024 2024 Financial Report Offsite Construction Offsite Construction • Kualitas lebih stabil • Safety meningkat • Proses pekerjaan lebih terukur & minim gangguan • More stable quality • Safety increases • More measurable work processes with minimal disruption Efisiensi Energi Energy Efficiency • Masa konstruksi cepat • Tidak banyak alat berat, energi lebih rendah • Mengurangi emisi gas rumah kaca 17-30% • Fast construction period • Less heavy equipment, lower energy • Reduce greenhouse gas emissions by 17-30% Ramah Lingkungan Environmentally friendly • Minim limbah & sisa material • Minim polusi suara & udara • Dapat dipindah & digunakan kembali • Minimal waste & remaining materials • Minimal noise & air pollution • Can be moved & reused Lokal Local • Karya anak bangsa (tim R&D internal WEGE) • Mengutamakan pemilihan material lokal • Difabrikasi di workshop WEGE sendiri • The work of children of the nation (WEGE’s internal R&D team) • Prioritize the selection of local materials • Fabricated in WEGE’s own workshop Metode konstruksi ramah lingkungan yang merupakan salah satu solusi pengurangan penggunaan emisi di seluruh lini prosesnya mulai dari produksi/prefabrikasi sampai proses pemasangan di lokasi. Menurut studi oleh para akademisi dari University of Cambridge dan Edinburgh Napier University. Konstruksi Modular menghasilkan CO2 41-45% lebih rendah dibanding metode konvensional dalam membangun rumah. Mengapa kita harus mengubah cara kita membangun? 1. Perubahan Iklim Suhu rata-rata permukaan bumi tahun 2023 meningkat 1,5°C yang berdampak pada kekeringan, kelangkaan air, kebakaran, naiknya permukaan laut, banjir, pencairan es kutub, bencana badai dan penurunan keanekaragaman hayati. (Sumber : news.un.org) 2. Tingginya emisi industri konstruksi Bangunan beroperasi dan industri konstruksi menghasilkan 40% emisi CO2 global tahunan. (Sumber : architecture2030.org) 3. Tingginya sampah industri konstruksi Sampah industri konstruksi secara global mencapai 2 miliar metrik ton/tahun. (Sumber : Global waste generation statistics & facts, 2020) A green construction method is a solution to reduce the use of emissions throughout the entire lines/processes from production/ prefabrication to the installation process on site. According to a study by academics from the University of Cambridge and Edinburgh Napier University. Modular construction produces 41-45% less CO2 than conventional methods of building houses. Why should we change the way we build? 1. Climate change The average temperature of the earth's surface by 2023 increased by 1.5°C, which has led to droughts, water scarcity, fires, rising sea level, flooding, melting polar ice, hurricane disasters and a decrease in biodiversity. (Source: news.un.org) 2. High emissions from the construction industry Buildings in operation and the construction industry account for 40% of global annual CO2 emissions. (Source: architecture2030.org) 3. High waste from the construction industry The construction industry generates approximately 2 billion metric tons of waste per year globally. (Source: Global waste generation statistics & facts, 2020)
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