The Abu Dhabi Executive Council has approved plans to build two new industrial cities in Al Ruwais and Madinat Zayed in Abu Dhabi, Gulf News has reported. The Al Ruwais industrial city will cover 14 sq km, and is designed to promote the chemical, petrochemical, plastic, cement and building material industries, as well as oil and gas services and logistic and commercial assistance services. The Madinat Zayed Industrial City, spread over 2.5 sq km will primarily focus on the oil and gas services, food industries and logistic services.