Arts & Humanities
Tephra
100%
Plant Macrofossils
92%
Human Impact
75%
Ireland
44%
Climate
43%
Tephrochronology
35%
Millennium
29%
Little Ice Age
27%
Peat
25%
First Millennium AD
25%
Pastoralism
22%
Pollen
22%
18th Century
21%
Icelandic
20%
Land Use
17%
Deterioration
17%
9th Century
17%
Historic
13%
Agriculture
12%
Earth & Environmental Sciences
raised bog
73%
tephra
58%
climate effect
56%
anthropogenic effect
52%
proxy climate record
27%
arable farming
26%
tephrochronology
25%
pastoralism
23%
eighteenth century
23%
mire
20%
scrub
20%
Little Ice Age
20%
farming system
18%
peat
16%
pollen
15%
agricultural land
13%
land use
11%
effect
4%
Agriculture & Biology
tephra
91%
bogs
65%
Ireland
57%
anthropogenic activities
55%
climate
41%
pastoralism
23%
shrublands
18%
peat
18%
ice
17%
agricultural land
16%
land use
16%
deterioration
13%
pollen
13%
agriculture
12%
Social Sciences
Ireland
48%
thirteenth century
41%
climate
40%
Agricultural land
33%
eighteenth century
31%
land use
25%
evidence
21%
agriculture
21%
time
9%