A number of global leaders have issued carbon reduction goals that are more ambitious than previous targets

1990

2005

2018

-75

-50

-25

0

25%

UK

EU

US

Japan

Canada

Australia

Russia

1990

2005

2018

25%

0

-25

-50

-75

UK

EU

US

Japan

Canada

Australia

Russia

Guardian graphic. Source: Carbon Brief. Note: Russia and Australia have not updated their targets