WINETECH Technical Yearbook 2020

Region 8000 farms in South Africa. This represents 11% of the wine grape industry in the country. Hectare kg CO₂/ kg fruit Stellenbosch Klein Karoo 6000 15 066 2 224 Swartland Breedekloof 4000 12 432 12 593 14 607 Paarl Worcester Robertson 2000 6 606 12 731 Northern Cape Cape South Coast 0 3 701 2 656 9 450 Olifants River 0.4 0.6 0.8 1 1.2 Wine grapes Wine grapes Total (red) (white) 10000

Industry Ha

CCC Ha

Region

%

WINERY CO 2 E BENCHMARK From 2011 to 2019 the CCC database (incl. graded + ungraded data) has grown to cover 190 wineries. This represents 35% of the wine cellars in the country. Winery CO 2 e benchmark Fr 01 to 2019 the CCC database (incl. graded + ungra ed data) has grown to cover 190 wineries. This repre ents 35% of the wine cellar i the country.

Stellenbosch Klein Karoo

% 15 066 3 306 22% 2 224 484 22% 12 432 1 518 12% 12 593 1 512 12% 14 607 1 376 9% 6 606 486 7% 12 731 880 7% 3 701 117 3% 22% 22% 12% 12%

2018

WHICH REGIONS PARTICIPATE IN THE CCC INITIATIVE?

2017

Industry Ha

CCC Ha

Swartland

2016

3 306

Winery CO 2 e benchmark

5 4. 5 4 3. 5 3 2.

Breedekloof

484

2015

2 Bottling: 0.91kg CO 2 e/ l wine Processing: 0.61kg CO e/ l wine Benchmark Report Red wine: 1.47 kg CO 2 e/ l wine

1 518 1 512 1 376

Paarl

From 2011 to 2019 the CCC database (incl. graded + ungraded data) has grown to cover 190 wineries. This represents 35% of the wine cellars in the country.

2014

Worcester Robertson

9% 7% 7% 3% 2% 1%

2013

5 4.

Red wine: 1.47 kg CO 2 e/ l wine

5 2 1. 5 kg CO 2 / litre 5 4 3. 5 3 2. 5 2 1. 5 kg CO 2 / litre

486 880 117

2012

2 White wine: 1.45 kg CO e/ l wine

2 Bottling: 0.91kg CO 2 e/ l wine Processing: 0.61kg CO e/ l wine

Northern Cape Cape South Coast

2011

2 Bottling: 0.87 kg CO e/ l wine Processing: 0.68 kg CO 2 e/ l wine SouthAfricanWine Gra 2 Bottling: 0.87 kg CO e/ l wine Processing: 0.68 kg CO 2 e/ l wine 2 White wine: 1.45 kg CO e/ l wine

2 656 53 9 450 73

2% 1%

53 73

2012 2013 2014 2015 2016 2017 2018 2019 Benchmark years 2012 2013 2014 2015 2016 2017 2018 2019 Benchmark years

Olifants River

Electricity is the highest contributor to winery CO 2 emissions (53%), followed by packaging and bins (34%). Electricity - processing: Red wine: 179 kWh /ton grapes processed White wine : 204 kWh /ton grapes processed

Electricity is the highest contributor to winery CO 2 emissions (53%), followed by packaging and bins (34%). Electricity - processing: Red wine: 179 kWh /ton grapes processed White wine : 204 kWh /ton grapes processed

Waste 1% Waste water 1%

Waste 1% Waste water 1%

Refrigerant 7% Processing inputs 2% Refrigerant 7% Processing inputs 2%

Fuel 2%

Wine grapes (red): 0.44 kg CO 2 e/kg fruit Wine grapes (white): 0.41kg CO 2 e/kg fruit

Fuel 2%

5% 1%

Fuel Electricity Fertiliser

3%

3%

Winery CO 2 e "hotspots"

Electricity 53%

27%

20%

Winery CO 2 e "hotspots"

27%

Farm CO 2 e

19%

Agro-chemicals Land-use change

Electricity 53%

Electricity - cooling: Red wine: 277 kWh /ton grapes processed White wine : 305 kWh /ton

White wine

"hotspots"

Packaging and bins 34%

Grapes (red)

grapes processed

Red wine

Combined data (red & white wine)

48%

Grapes (white)

Electricity - cooling: Red wine: 277 kWh /ton grapes processed White wine : 305 kWh /ton

White wine

47%

Where do the electricity CO 2 e emissions come

Packaging and bins 34% Where do the packaging CO 2 e

Glass

Red wine from?

emissions come from?

Corrugated cardboard (cartons) Cardboard Paper (labels) Other

grapes processed

Combined data (red & white wine) 100% 80% 60% 40%

Electricity: (kWh/bearing ha) Grapes (red): 1 727

0.2

White wine

0.57 kg glass/litre wine

Where do the electricity CO 2 e emissions come

Where do the packaging CO 2 e emissions come from? 20% 40%

Diesel: (L/bearing ha) Grapes (red): 232

20%

Nitrogen: (kg/bearing ha) Grapes (red): 41

0 2011 2012 2013 2014 2015 2016 2017 2018 2019 Benchmark years

Red wine

0.65 kg glass/litre wine

0%

Glass

from?

Corrugated cardboard (cartons) Cardboard Paper (labels) Other 100%

Bottling Cooling Processing

0%

60%

80%

100%

Introduction

WINETECH TECHNICAL YEARBOOK 2020 187

80%