Over $33 billion worth of energy infrastructure are to be constructed by private consortia to help alleviate Pakistan's chronic energy shortages,[26] which regularly amount to over 4,500MW,[27] and have shed an estimated 2–2.5% off Pakistan's annual gross domestic product.[28] Over 10,400 MW of energy generating capacity is to be brought online by the end of 2018, with the majority developed as part of CPEC's fast-tracked "Early Harvest" projects.[29] A network of pipelines to transport liquefied natural gas and oil will also be laid as part of the project, including a $2.5 billion pipeline between Gwadar and Nawabshah to eventually transport gas from Iran.[30] Electricity from these projects will primarily be generated from fossil fuels, though hydroelectric and wind-power projects are also included, as is the construction of one of the world's largest solar farms.[31]