Specifications

Species of Animals and Their Number × Million

Emissions

Oxen

Horses

Pigs

Sheep

Hens

1

1351.4

1

58.2

1

922.8

1

1056.1

1

14,860

CO2 in case of O2 presented

`*calf l/day

311

4.2 × 1011

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

*calf l/year

1.13 × 105

1.53 × 1014

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

a.n.

Methane

l/day

100 - 500

1.35-

6.75 × 1011

-

-

0.3 - 1.5

2.7-

13.8 × 108

<50

>5.3 ×

1010

-

-

l/year

3.65 -

18.2 ×

104

4.94 -

2466 ×

1011

-

-

1.09 -

5.4 × 102

1 - 5 ×

1010

<1.8 x

104

<1.92 × 1013

-

-