O cambio climático

O CAMBIO CLIMÁTICO: ,[object Object],[object Object]

ÍNDICE: ,[object Object],[object Object],[object Object],[object Object]

1.Definición: ,[object Object]

2.Causas: 2.1 Causas artificiais (provocadas polo ser humano) ,[object Object]

Os gases de efecto invernadoiro: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

As causas naturais: ,[object Object],[object Object]

[object Object],[object Object]

3.CONSECUENCIAS ,[object Object],[object Object],[object Object],[object Object],[object Object]

3.2. EFECTOS EN RECURSOS E SECTORES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

3.3. RISCOS NATURAIS ,[object Object],[object Object],[object Object],[object Object],[object Object]

3.4.Medidas para paliar o cambio climático ,[object Object],[object Object],[object Object]

Protocolo de Kioto ,[object Object],[object Object],[object Object]

FUENTES: ,[object Object],[object Object],[object Object]

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