The decree signed by Putin on Monday provides for restrictions on the publication and use of a number of data related to the export of energy resources. The restrictions cover information about prices, buyers and sellers, transportation routes, terminals, storage locations, and customs procedures. Access to information on the volumes of oil processing and the production of petroleum products at specific Russian refineries will also be restricted. However, companies themselves are allowed to disclose information about their own activities. The Kremlin explained the new measures as a necessity to respond to what the Russian authorities call "unfriendly and contrary to international law actions" by the United States, associated states of Washington, and international organizations. Reuters notes that the reduction in the volume of available information about Russian energy flows may complicate monitoring of oil exports by state structures and independent researchers, as well as the identification of possible schemes to circumvent sanctions. The new restrictions are being introduced against the backdrop of intensified Ukrainian long-range strikes on Russian refineries, oil depots, and other energy infrastructure facilities. The General Staff of the Armed Forces of Ukraine stated on September 21 that as a result of a series of long-range strikes, Russia's total refining capacity has decreased by 45%. This figure is an estimate from the Ukrainian side.