Some omissions and errors have been identified in document FCCC/SBI/2001/13. The tables containing summary level information on aggregate emissions of greenhouse gases for the years 1990 and 1999, and the trend in these emissions for the period 1990-1999, are reproduced in their entirety in the present corrigendum (see pages 2-9). Readers will thus have complete tables of the summary information. Other tables containing minor omissions or errors have not been reproduced in their entirety; in accordance with normal procedures for corrigenda, the corrections to these tables are listed in the present corrigendum (see pages 10-11). The entire set of data (originally contained in the tables in FCCC/SBI/2001/13), has been amended to reflect the information in the present corrigendum and is available in electronic format on the secretariat website