While a proposed change to legislation phasing out Virginia’s coal tax credits could benefit a Southwest Virginia college, another longtime regional agency is waiting to see the full impact on its revenues. Jonathan Belcher, executive director of the Virginia Coalfield Economic Development Authority, said Gov. Ralph Northam’s call to change General Assembly House Bill 1899 to allocate expected coal production and use tax revenue to UVA’s College at Wise would be a good move for the region.