- Fracking.
- Land
- Good Roads Amendment
- Road User Fees
- environmentalism
- alternative energy
- Dream Act
- Spicewood Beach
- Federal Aid Road Act
- Ogallala Aquifer
- TCEQ
- rule of capture
- Plyler v Doe
- Light Rail
- mass transit
- Clean Energy Tax
- subsidies
- radioactive waste
- Trans Texas Corridor
- eminent domain
- diversified economy