‘Especially disturbing’ – the

impacts of the climate emergency

Carbon dioxide

C02 parts per million

Methane

CH4 parts per billion

410

1,850

390

1,800

370

1,750

350

1,700

330

1980

2018

1984

2018

Temperature

Surface change C

Sea level change

Relative to 20-year av.

1

50mm

0.75

25

0.5

0

0.25

-25

0

-50

1980

2018

1993

2018

Extreme weather

Events per year

Greenland ice

Gigatonnes lost

800

0

600

1,000

400

2,000

3,000

0

4,000

1980

2018

2003

2016

‘Especially disturbing’ – the impacts of the climate emergency

Carbon dioxide

C02 parts per million

Methane

CH4 parts per billion

Temperature

Surface change C

410

1,850

1

390

1,800

0.75

370

1,750

0.5

350

1,700

0.25

330

0

1980

2018

1984

2018

1980

2018

Sea level change

Relative to 20-year av.

Extreme weather

Events per year

Greenland ice

Gigatonnes lost

50mm

800

0

25

600

1,000

0

400

2,000

-25

3,000

-50

0

4,000

1993

2018

1980

2018

2003

2016

Carbon dioxide

C02 parts per million

Methane

CH4 parts per billion

Temperature

Surface change C

Sea level change

Relative to 20-year av.

Extreme weather

Events per year

Greenland ice

Gigatonnes lost

410

1,850

1

50mm

800

0

390

1,800

0.75

25

600

1,000

370

1,750

0.5

0

400

2,000

350

1,700

0.25

-25

3,000

330

0

-50

0

4,000

1980

2018

1984

2018

1980

2018

1993

2018

1980

2018

2003

2016