Younger

forests

Older

25

50

100

200 or more

years old

Reforestation

from the past

century

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Cooling in the

south-east

Younger

forests

Older

25

50

100

200 or more

years old

Reforestation

from the past

century

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Cooling in the

south-east

Younger

forests

Older

25

50

100

200 or more

years old

Reforestation

from the past

century

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Cooling in the

south-east

Younger

forests

Older

25

50

100

200 or more

years old

Reforestation

from the past

century

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Cooling in the

south-east

Younger

forests

Older

25

50

100

200 or more

years old

Reforestation

from the past

century

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Cooling in the

south-east

Younger

forests

Older

Cooling

Warming

25

50

100

200 or more

years old

-0.33

-0.16

0

+0.33

+0.66C

Temperature trend

1900-2010, expressed

as change per 50 years

Reforestation

from the past

century

Cooling in the

south-east

Younger

forests

Older

Cooling

Warming

-0.33

-0.16

0

+0.33

+0.66C

25

50

100

200 or more

years old

Temperature trend

1900-2010, expressed

as change per 50 years

Reforestation

from the past

century

Cooling in the

south-east