GLOBAL WARMING
(EMISSIONS CONVERTED INTO CO 2 PER KG
OF EDIBLE PROTEIN PRODUCED)
CRICKETS ARE:
2 TIMES
BETTER
THAN CHICKS
4 TIMES
BETTER
THAN PIGS
12 TIMES
BETTER
THAN COWS
... AT CONVERTING
PLANT PROTEIN
INTO MEAT PROTEIN.
LAND USE
(M^2 PER KG OF PROTEIN)
200 KG
300 M^2
150
250
200
100
150
100
50
50
0
0
Insects are protein machines
We eat this much
of the animal:
Domestic animals are
resource-intensive
Pigs, chicks, and cattle consume lots of
feed and water as they grow, but only
about 50% of each animal is
edible. Insects, however, are
magnificent protein
factories.
According to the UN, agriculture accounts for
70 % of the world's water consumption, and this
is very much due to meat production, as the
majority of the water is used for growing the feed
consumed by animals. An average person drinks
three litres of water per day, but the food she
consumes has "cost" 2,000-5,000 litres of water.
WATER CONSUMPTION
(L OF WATER PER G OF PROTEIN):
QUANTITY OF FEED
(KG OF FEED PER KG OF LIVING ANIMAL):
CHICKEN CHICKEN
PIG
COW
CRICKET
PIG
MEALWORM
CHICKEN
PIG
COW
CRICKET
COW
34 L 2.5 KG
5 KG
10 KG
1.7 KG
57 L
23 L
55 %
55 %
40 %
80 %
112 L
MYRLEEN PEARSON/ALAMY & SHUTTERSTOCK
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