- At International Steels Limited, the commitment to a sustainable future was further reinforced through the Rainwater Harvesting Program. By capturing and recharging groundwater with each rainfall, the initiative contributed to water conservation, supported the United Nations Sustainable Development Goals (SDGs), and reduced the Company’s overall carbon footprint. For ISL, every drop counted in its journey toward responsible and resilient operations, reflecting the Company’s broader vision of embedding sustainability into industrial growth.