I want to use OpenLCA as my tools for my thesis, which database (free) that I can use for landfilling analysis? ELCD or PEF? Landfill that I want to analyze do nothing for treatment (only landfilling with excavator and bulldozer). And the 2nd scenarios that I want to analyze too is using that landfill area for open space (gardens, green open spaces, etc) + waste to energy power plant. Which LCIA methods that I can use to analyze both scenarios?
Thank you in advance!