The document discusses reforms to Ukraine's energy sector. It summarizes that Ukraine carried out major energy reforms in 2015, including increasing energy prices for households by up to 4 times. This led to a large drop in energy consumption and subsidies. However, the document argues more reforms are still needed in 2016, including fully unifying energy prices, establishing a truly independent energy regulator, ensuring market reforms are completed, and breaking up the state gas company Naftogaz. Completing reforms would further strengthen Ukraine's energy security and independence from Russia.