LEGGI 2008 Database

London Energy and Greenhouse Gas Inventory 2008 showing greenhouse gas emissions and energy consumption. LEGGI 2008 is a database of geographically referenced datasets of energy consumption within the Greater London area and estimates of the quantity of resulting greenhouse gases (GHG) – carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6) – emitted into the air. Technical Information Due to the size of the LEGGI database this dataset has been zipped and needs to be downloaded in two parts: MS Access Database (63mb zipped) Supporting Folders and Files (154mb zipped) To use the LEGGI database please download both files to a local drive and extract the contents to the same folder. Double-click the LEGGI_2008.mdb file to start the system. For further details please consult the User Guide and Emission Estimation Methodology Guide which can be found in the Documentation folder after the files have been extracted.

《2008年伦敦能源与温室气体清单》展示了温室气体排放和能源消耗情况。LEGGI 2008是一项包含地理参照数据的能源消耗数据库，涵盖了大伦敦地区的能源消耗数据以及由此产生的温室气体（GHG）——包括二氧化碳（CO2）、甲烷（CH4）、氧化亚氮（N2O）、氢氟烃（HFCs）、全氟烃（PFCs）和六氟化硫（SF6）——排放量的估算。由于LEGGI数据库的规模较大，该数据集已被压缩，需分两部分下载：MS Access数据库（63MB压缩）以及支持文件夹和文件（154MB压缩）。为使用LEGGI数据库，请将两个文件下载至本地驱动器，并将内容提取至同一文件夹中。双击LEGGI_2008.mdb文件以启动系统。如需进一步详细信息，请参阅用户指南和排放估算方法指南，这些指南可在文件提取后的文档文件夹中找到。