Before revision: Some of the ideas considered included blasting a new Panama Canal, constructing the proposed Nicaragua Canal, the use of underground explosions to create electricity ( project PACER), and a variety of mining, geological, and radionuclide studies.
After revision: Some of the ideas considered included blasting a new Panama Canal, constructing the proposed Nicaragua Canal, the use of underground explosions to create electricity ( Project PACER), and a variety of mining, geological, and radionuclide studies.