An incendiary weapon is a type of weapon designed to start fires or cause destruction through fire. These weapons can include items like incendiary bombs, flamethrowers, and certain types of grenades. They are often used in military operations to destroy equipment, facilities, or enemy troops by igniting flammable materials. The use of incendiary weapons is regulated under international law, particularly by the Convention on Certain Conventional Weapons. This treaty aims to limit the use of weapons that can cause excessive harm or suffering, especially in populated areas. The impact of incendiary weapons can lead to severe injuries and long-lasting environmental damage.