Crown Prince Muhammad Bin Salman, deputy premier and minister of defense, met in Riyadh on Sunday US Secretary of Energy Rick Perry. They discussed the strategic partnership between the two countries in various fields, especially in energy, environment, industry and joint investments between the two countries, especially in the petrochemical, infrastructure and energy sectors. The Crown Prince affirmed the Kingdom's keenness to stabilize energy markets and supply them in a sustainable manner to serve the interests of energy producers and consumers. – SPA