Table 1 The characteristics of the synergistic effect status of pollution reduction and carbon reduction.

From: The aeration and dredging stimulate the reduction of pollution and carbon emissions in a sediment microcosm study

Status

∆FGHGs/ FGHGs

∆Cw/ Cw

E (G, W)

Characteristic

Collaborative emission reduction (CR)

< 0

< 0

[0,0.8)

GHG reduction rate< Water pollutant reduction rate

[0.8,1.2]

With consistent reduction rates

(1.2, +∞)

GHG reduction rate> Water pollutant reduction rate

Collaborative emission Increase (CI)

> 0

> 0

[0,0.8)

GHG increase rate< Water pollutant increase rate

[0.8,1.2]

With consistent increase rates

(1.2, +∞)

GHG increase rate> Water pollutant increase rate

Increase pollution reduce emissions (IR)

< 0

> 0

(-∞,0)

GHG reduction, Water pollutant increase

Reduce pollution increase emissions (RI)

> 0

< 0

(-∞,0)

GHG increase, Water pollutant reduction