My wife is a PhD in recycled asphalt materials and pioneered the use of such materials in New Mexico.
Under her PhD supervisor she directly worked with the NM department of transportation as a consultant. She did all that as an international student besides her graduate studies while being paid at 50% FTE (+tuition).
It takes between $10m (rural) to $100m (urban) to build a mile of interstate. Recycled materials can reduce the cost by 15-50% while still being equally as sustainable for decades.
Fortunately she is no longer at risk (or minimal risk) job/immigration wise. But others are not as fortunate. Just yesterday I learned that a PhD student from my alma mater was turned back from port of entry and his student visa denied. Reason? He traveled with his University provided laptop without written authorization. I understand that there are embargos and sanctions and trade restrictions, but really?
Under her PhD supervisor she directly worked with the NM department of transportation as a consultant. She did all that as an international student besides her graduate studies while being paid at 50% FTE (+tuition).
It takes between $10m (rural) to $100m (urban) to build a mile of interstate. Recycled materials can reduce the cost by 15-50% while still being equally as sustainable for decades.
Fortunately she is no longer at risk (or minimal risk) job/immigration wise. But others are not as fortunate. Just yesterday I learned that a PhD student from my alma mater was turned back from port of entry and his student visa denied. Reason? He traveled with his University provided laptop without written authorization. I understand that there are embargos and sanctions and trade restrictions, but really?