GHG Emissions Estimations: AFOLU Sector 2005-2013 Date: Thursday, - - PowerPoint PPT Presentation

Title of the Presentation

Date Venue

GHG Emissions Estimations: AFOLU Sector 2005-2013

Date: Thursday, September 28, 2017 Venue: Magnolia Hall, India Habitat Centre, New Delhi

Heading

Bullet Points

GHG Emissions Estimates from AFOLU

3A Livestiock

• 3A1 Enteric Fermentation
• Manure Management

3B Land

• 3B1 Forest Land
• 3B2 Cropland
• 3B3 Grassland
• 3B4 Wetlands
• 3B5 Settlements
• 3B6 Other land

Aggregate Sources and Non-CO2 emissions sources on Land

• 3C1Biomass burning
• 3C4 Direct N2O emissions

from managed soils

• 3C5 Indirect N2O

emissions from managed soils

• 3C7 Rice cultivation

222.87 226.57 230.27 228.94 227.61 226.28 224.95 223.62 223.13

• 134.03
• 134.03
• 134.03
• 135.91
• 135.91
• 135.91
• 177.73
• 177.73
• 177.73

112.40 117.78 120.22 123.56 120.76 123.43 128.13 125.76 126.55

• 200
• 150
• 100
• 50

50 100 150 200 250 300 2005 2006 2007 2008 2009 2010 2011 2012 2013

Emissions (tCO2e) millions

Trends of Emissions CO2e from AFOLU sector (2005-13)

Livestock Land Aggregate Sources and Non-CO2 emissions sources on land Total

2013 2005

31% 15% 16% 14% 9% 15%

Share of emissions in AFOLU sector from top five states in India (in 2013)

Uttar Pradesh Rajasthan Andhra Pradesh Bihar Maharashtra Rest of India

11% 12% 12% 13% 13% 14% 15% 15% 15% 20% 21% 21% 21% 20% 20% 20% 20% 20% 58% 59% 60% 60% 59% 59% 59% 58% 58%

6% 6% 6% 6% 6% 6% 6% 6% 6% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2005 2006 2007 2008 2009 2010 2011 2012 2013

Category wise share of emissions from AFOLU sector excluding Forest Land (2005 to 2013)

Agriculture Soils Biomass Burning in Cropland Biomass Burning in Forest Land Rice Cultivation Cropland Grassland Other Land Settlements Enteric Fermentation Manure Management

44% 45% 46% 46% 47% 48% 48% 49% 50% 45% 45% 46% 45% 44% 43% 42% 40% 40%

10% 10% 10% 10% 10% 10% 10% 10% 10% 1% 1% 1% 1% 1% 1% 1% 1% 1%

0% 20% 40% 60% 80% 100% 120%

2005 2006 2007 2008 2009 2010 2011 2012 2013

Category wise share of emissions from Livestock Sector (2005-13)

Bovines Dairy Bovines Non Dairy Sheep and Goat Others

Mitigation Opportunities from Livestock Sector

• The three major strategies for pursuing mitigation from bovines are:
• Dietary manipulation, through supplementing of green fodder intake and/or

concentrated feeding.

• Feed additives, primarily Monensin
• Strategic feed supplementation, through adding Urea Molasses Mineral Block

to cattle feeds.

• At the lower end of the range of their mitigation potential, these

strategies could reduce emissions from bovines by 25% or overall by 20% from enteric fermentation as a whole

Mitigation Opportunities in Rice Cultivation

Area Under Rice Cultivation (million hectares) Emission factors for various rice ecosystems (kg per hectare, methane) Total Emissions Estimates from rice cultivation (million tonnes CO2 equivalent) Continuous Flooding (irrigated) 6.86 162 22.05 Single Aeration (irrigated) 9.11 66 11.77 Multiple Aeration (irrigated) 9.54 18 4.00 Rain fed/ flood prone (unirrigated) 3.17 190 14.42 Rain fed/ drought prone (unirrigated) 8.54 66 12.23 Deepwater 1.31 190 4.98 Upland (unirrigated) 5.26 Total 43.79 69.43

Negative Emissions From Forest Land

Emissions from Land Excluding Forests

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