War and conflict typically lead to the destruction of natural habitats and the displacement of wildlife, resulting in a decrease in biodiversity.

Depleted uranium weapons release radioactive particles into the environment, contaminating soil, water, and air.

During the Vietnam War, the United States military used Agent Orange, a herbicide containing dioxin, which caused widespread environmental contamination and health problems.

Deforestation caused by war removes vegetation that holds soil in place, making it more susceptible to erosion.

War and conflict can contribute to climate change by releasing greenhouse gases and destroying carbon sinks, such as forests.

Cluster munitions disperse numerous small bomblets over a wide area, many of which fail to explode upon impact, leaving behind unexploded ordnance that poses a long-term hazard.

The Punic Wars between Rome and Carthage resulted in the destruction of Carthage and significant environmental changes, including deforestation and soil erosion.

Chemical weapons can cause severe health problems, including respiratory issues, skin irritation, and cancer, both for those directly exposed and for future generations.

War and conflict typically have negative environmental impacts, and there are no known positive environmental outcomes directly attributable to them.

Napalm is a highly flammable substance that causes severe burns and can lead to widespread deforestation.

The Trojan War, as depicted in Greek mythology, resulted in the destruction of Troy and significant environmental changes, including deforestation and soil erosion.

Nuclear weapons release large amounts of radioactive material into the environment, contaminating soil, water, and air for generations.

Air pollution caused by military activities, such as the burning of fossil fuels and the use of explosives, is a short-term environmental impact that can have immediate health consequences.

Landmines can cause severe injuries and disabilities, both for those directly affected and for future generations.

The Babylonian War, which led to the fall of the Babylonian Empire, resulted in the destruction of Babylon and significant environmental changes, including deforestation and soil erosion.