The supply of welding will likely increase.
The growth in the welding workforce due to increased access to vocational education suggests that more individuals are becoming trained and certified in welding. While the increase in the price of tools could make it more expensive for current welders to enter the profession or for new entrants to start working, the overall increase in qualified welders from the education programs is likely to outweigh this factor. Consequently, the supply of welders is expected to increase.