32 - Smanjenje poljoprivrednih prinosa

Smanjenje poljoprivrednih prinosa 32
Set 5 www.climatefresk.org 32 Proizvodnja hrane može ovisiti o temperaturi , sušama , ekstremnim vremenskim pojavama , poplavama i potapanjima priobalnih područja ( npr . delta Nila ).

7
Causes

Povišenje temperature zraka

Povišenje temperature zraka

In northern countries, a little increase in temperature can lead to better yields, but in southern countries, it's the contrary: Any degree warmer is a decrease in yields.
Kopnena bioraznolikost

Kopnena bioraznolikost

Bees and worms are indispensable to agriculture.
Riječne poplave

Riječne poplave


Suše

Suše


Slatkovodni resursi

Slatkovodni resursi


Potapanja priobalnih područja

Potapanja priobalnih područja


Uragani (cikloni)

Uragani (cikloni)


2
Consequences

Glad

Smanjenje poljoprivrednih prinosa


Klimatske izbjeglice

Smanjenje poljoprivrednih prinosa


2
Other possible causes

Spremnici (ponori) ugljika

Spremnici (ponori) ugljika

Studies have shown that yields increase with increased CO2, but that the nutrient content of vegetables is reduced as a result, because trace elements are not more abundant when yields increase.
Šumski požari

Šumski požari

Generally forests burn better than wheat fields.

1
Wrong consequence

Poljoprivreda

Smanjenje poljoprivrednih prinosa

Yes, the yield decline does affect agriculture, but the agriculture card is here to stand for one of the causes of GHG emissions.
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