Launched February 24th, 2022 by Russia, the full-scale war against Ukraine has also a heavy impact over all environmental components. Tens of housands of shells and missiles were launched against the Ukraine territory provoking thousands of fires all over the country, impact craters outside the built areas, heavy damages on carburant deposits, pipelines, sewage networks and residential areas. NASA's Fire Information for Resource Management System (FIRMS) Near Real-Time (NRT) active fire data, which are distributed within 3 hours of satellite observation from the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard the Aqua and Terra satellites, and the Visible Infrared Imaging Radiometer Suite (VIIRS) aboard S-NPP and NOAA 20, was used to estimate the total area impacted by fires in the first month of war.