Table 1 Projected percentage differences of indicators relative to 2001–2010 period between two scenarios: +1.5°C warming Agreement target and +3.5°C warming relative to preindustrial levels.

Values calculated from outputs of DBEM multimodel mean changes in abundance and catch are in bold, while values from outputs of DBEM lower and upper bounds are in parentheses below.

FB gains
(%)
MCP gains
(%)
FR gains
(%)
SWI gains
(%)
Savings in
HSE (%)
Global6.5
(1.4, 9.1)
7.3
(0.1, 14.1)
7.4
(5.3, 9.4)
7.8
(6.3, 10.6)
3.2
(−0.8, 5.3)
Region
Developing8.4
(5.1, 12.2)
11.4
(6.6, 16.5)
7.8
(4.9, 9.4)
8.4
(5.8, 10.7)
2.0
(−2.2, 4.1)
Developed−0.4
(−11.9, 12.3)
−0.3
(−11.7, 9.7)
6.8
(5.2, 9.4)
7.2
(4.4, 10.5)
4.5
(0.6, 6.5)
Africa8.4
(6.7, 10.3)
12.8
(10.5, 14.2)
6.9
(4.9, 8.3)
7.6
(5.0, 9.4)
3.5
(0.0, 8.3)
Asia10.1
(7.4, 11.7)
7.6
(4.0, 11.1)
6.8
(3.0, 12.6)
5.2
(2.4, 9.6)
2.5
(−3.5, 6.2)
Europe−1.7
(−15.4, 13.1)
−4.3
(−18.4, 7.8)
6.4
(3.3, 8.0)
6.2
(3.6, 8.6)
3.1
(−4.8, 7.7)
North America9.1
(0.5, 19.5)
9.7
(2.1, 17.0)
9.1
(5.3, 12.5)
9.7
(4.8, 13.8)
3.4
(0.4, 5.4)
Oceania5.0
(2.9, 6.2)
10.3
(9.3, 11.3)
4.0
(2.4, 6.0)
4.1
(2.2, 6.5)
7.1
(5.1, 8.6)
South America5.3
(3.9, 6.3)
14.1
(7.1, 22.0)
10.0
(4.7, 17.5)
10.8
(4.7, 19.0)
3.8
(3.0, 4.9)