Environmentally-sensitive 2-sided tape works great with no chemical smells or messes or solvent disposal to worry about.
Works best by misting with a spray bottle; use 2-3 tablespoons of dish soap mixed with 1 qt. tap water for lubrication (note: do not use soap when installing air-cushioned or ribbed grips). Sets up in about 30-45 minutes, but donšt over-douse (water solution takes longer to dry than std. solvent).