World weather can now be modified as part of the most sophisticated magnetic weapon ever created. Through a combination of US mathematician know as John Von Neumann and the US government a research on weather modification was carried out in late 1940s at heights of cold wars.
They came up with different forms of climate warfare. During the Vietnam War, the cloud-seeding technique was applied starting 1967 under project Popeye, aiming at prolonging Monsoon season blocking the enemy supply routes along the Ho Chi Minh trail. The technique is used to alter weather patterns stabilizing agriculture and ecological system worldwide.