John Baumgardner -
Los Alamos National Labs geophysicist - wrote the Terra finite element computational code for rapid tectonic plate subduction
Whenever you set out to build a model carrying personal bias, that tends to be reflected in the model's outcome. Global warming is the prime example.
There is just waay too much evidence of the Earth's antiquity to be overcome by biased science. I'll start with a simple one. The top of Mt. Everest is composed of marine limestone. Do you seriously think a flood could deposit marine limestone and then elevate it over 8,000 meters? In a matter of days?