Environmental performance of tomato pomace valorization was analyzed using LCA.
Among valorization options GWP ranged 64–98 kg CO2-e and 1502–2250 MJ for PED.
Tomato pomace valorization in biosolarization was found to better option than BaU.
Fuel used in irrigation and plastic tarp use are large contributors to GWP and PED.
Yearly savings in could be circa 7.7 M kg CO2-e and 203,000 GJ.