context: Estonia is a dependent country in the terms of energy and energy production. In recent years many local and foreign companies have been investing in renewable energy sources.[citation needed] The importance of wind power has been increasing steadily in Estonia and currently the total amount of energy production from wind is nearly 60 MW while at the same time roughly 399 MW worth of projects are currently being developed and more than 2800 MW worth of projects are being proposed in the Lake Peipus area and the coastal areas of Hiiumaa.
question: সাম্প্রতিক বছরগুলোতে অনেক কোম্পানি কি ধরনের জ্বালানি উৎপাদনে বিনিয়োগ করছে?
answers: renewable energy sources