International Conference on Clean Water, Air & Soil (CleanWAS) will be held between 25 -28 August, 2015 at Hotel Armada Petaling Jaya, Kuala Lumpur, Malaysia. CleanWAS is the conference organized every year since 2012 under The International Water, Air and Soil Conservation society (INWASCON) with joint supports from Malaya University, Universiti Kebangsaan Malaysia and University Putra Malaysia . The former conference of CleanWAS, attracted about 100 attendees from all of the world. The aim of CleanWAS 2015 is to provide productive opportunities for academics and practitioners from interdisciplinary fields of Environmental Sciences to meet, share and take away expertise and ideas in related disciplines. The conference will bring together leading researchers, engineers and academician in the domain of interest from around the globe. CleanWAS 2015 offers interdisciplinary themes of quality R&D topical developments from potential contributors and experts and provides an opportunity in bring in the new techniques and horizons that will contribute to clean environment. We will publish a conference proceedings for CleanWAS 2015, the proceedings will be sent to review by ISI, EI, Google Scholar etc. Authors can select to publish his/ her papers to our cooperative journals. The main theme of this conference are but not limited to; Agriculture and forestry Air Biodiversity Biological resources Bioremediation Carbon capture and storage Climate change Ecosystems Ecotoxicity Emission sources Energy management Environmental health issues Environmental monitoring Environmental science Flooding Hazardous substances Human--Environment interactions Human food chain, Hydrology Life sciences Natural resources management Oceanography and Marine sciences Organ--Environment interactions Pollution prevention Recycling Renewables Soil Sustainability Waste management Water and Wastewater management