Trends of GHG inventory reporting in BURs Chisa Umemiya At E nhanc - - PowerPoint PPT Presentation

1

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s 1

1

Chisa Umemiya

Trends of GHG inventory reporting in BURs

At “E nhanc e d transpare nc y - L e arning fro m imple me ntatio n, fac ilitating ne g o tiatio ns” Se o ul, Re public o f K

• re a

15 Oc to be r 2018

2

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Ove r vie w of BUR s analyse d

• BURs, submitted as of August 2018, were reviewed
• Analysis results of BURs that were most recently submitted by 42 countries
• BURs analysed are from countries across all regions

2

Number of BURs submitted as of August 2018 Regional breakdown1) of countries whose most recently submitted BURs were analysed (n=42)

42 16 10 20 30 40 50 Numbe r o f re po rts BUR1 BUR2 Latest BUR of 42 countries

Afric a, 9 Asia - Pac ific , 12 E ast E uro pe , 8 L A&Caribbe an, 11 We st E uro pe &Ot he rs, 2

1) Ado pte d fro m the U N Re g io nal Gro ups o f Me mbe r State s

3

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Use of different IPCC Guidelines

3

Source: IGES BUR Database

: Requirement in accordance with UNFCCC BUR guidelines (Annex III, FCCC/CP/2011/9/Add.1)

21 19 18

30

1 1 10 20 30 40 1996 2000 2003 2006 2013 K P Sup. Numbe r o f c o untrie s

IPCC GLs used (n=42)

Breakdown of countries which used 2006 GLs (n=30)

So le ly 2006 GL s, 15 Co mbinatio n with 1996 GL s, 11 Co mbinatio n with GPG2000/ 2003, 4

• 30 countries (approx. 70%) used 2006 GLs to some extent
• Of these countries, 15 solely used 2006 GLs and the other 15 used 2006 GLs

in combination with other GLs

4

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

GHGs reported, and use of GWP

4

42 42 42 24 30 25 2 24 25 25 24 10 20 30 40 Numbe r o f c o untrie s 31 6 2 6 10 20 30 40 AR2 AR3 AR4 AR5 N/ A Numbe r o f c o untrie s Source: IGES BUR Database

GHGs reported (n=42) GWP used (n=42)

: Requirement in accordance with UNFCCC NC guidelines (Decision 17/CP.8, Annex, para 14 and para 20)

• All countries reported 3 gases (CO2, CH4, N2O)
• Many (>50%) also reported other gases
• GWP of AR2 was commonly used (>70%)

5

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Reported years

5

Source: IGES BUR Database

Inventory data reported by year (n=42)

• Inventory data most available for 1994 (n=24), 2000 (n=34), 2010 (n=36) &

2012 (n=31)

10 20 30 40 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Numbe r o f c o untrie s

6

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Constant time‐series inventory data

6

12 7 1 6

16

10 20 30 40 1990~ 2000~ 2005~ 2010~ N/ A Numbe r o f c o untrie s 1 yr, 3 2 yrs, 3 3 yrs, 2 4 yrs, 5 5 yrs and mo re , 3 Source: IGES BUR Database

Reported constant time‐series data (n=42) Number of spot years reported by countries without constant time‐series data (n=16)

• 26 countries (approx. 60%) reported constant time‐series inventory data
• Of 16 countries without constant time‐series data, 8 countries reported data
• n 4 spot years or more

7

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Gaps between submission year and latest year reported

7

2 7 18 13 2 10 20 30 40 X-6 X-5 X-4 X-3 X-2 Numbe r o f c o untrie s

Source: IGES BUR Database

Gaps between submission year (X) and latest year reported (n=42)

• 18 countries (approx. 40%) reported X‐4
• 15 countries (approx. 35%) reported X‐3 or X‐2

: Requirement in accordance with UNFCCC BUR guidelines (FCCC/CP/2011/9/Add.1, para 41(g))

8

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Improvement over time (from BUR1 to BUR2)

8

Status of updates on emissions data for 1994, 2000 and 2010 from BUR1 to BUR2(n=16)

Source: IGES BUR Database 5 10 15 1994 2000 2010 Numbe r o f c o untrie s E missio ns data update d Othe rs

Of 16 countries which submitted both BUR1 and 2,

• 10 countries updated inventory data for 2000 and 2010
• 3 countries updated for 1994

Note: “Emissions data updated” means 1) figures different from BUR1 for the same year were reported in BUR2 or 2) figures were reported in BUR2 where no figures for the same year were reported in BUR1

9

I nstitute fo r Glo bal E nviro nme ntal Strate g ie s

Contac t:

IGE S BUR Database

Chisa Ume miya ume miya@ ig e s.o r.jp Climate and E ne rg y Are a I GE S

9

Ple ase visit o ur we bsite : https:/ / www.ig e s.o r.jp/ e n/ c limate -e ne rg y/ inde x.html

I GE S BUR Database is financ ially suppo rte d by the Ministry o f the E nviro nme nt, Japan.