https://apnews.com/64341cac82b7d66f693a20a2964d3d1c > BERLIN (AP) — Large technology companies such as SAP, IBM and Google are underreporting their greenhouse gas emissions at a time of heightened scrutiny over the role of corporations in driving climate change, a study released Friday claimed. > Research published in the journal Nature Communications found inconsistencies in the way companies declare their carbon footprint, a measure that is increasingly considered important for investors.