Earth and Planetary Sciences
Tree Ring
100%
Tree rings
27%
Climate Change
24%
Climate Variation
19%
Northern Hemisphere
17%
Europe
14%
Atmospherics
13%
Climate Modeling
11%
Growing Season
11%
Central Europe
10%
Time Series
10%
Forest Growth
10%
Vegetation
9%
Timescale
9%
Planetary Atmosphere
9%
Environmental Change
8%
Temperature Scale
8%
Temperature Variation
8%
Little Ice Age
6%
Carbon 14
6%
North America
6%
Air Temperature
6%
Mongolia
6%
Alaska
6%
Water Use Efficiency
5%
Switzerland
5%
Density Measurement
5%
Carbon Cycle
5%
Medieval Warm Period
5%
Hydrological Cycle
5%
Agricultural and Biological Sciences
Europeans
32%
Tree Growth
30%
Annuals
25%
Latewood
20%
Forest Growth
16%
Larix
16%
Growing Season
13%
Climate Change
11%
Picea Abies
9%
Tracheid
8%
Phenology
8%
Pinus
6%
Water Use Efficiency
6%
Aboveground Biomass
5%
Carbon Cycle
5%
Pinus sylvestris
5%
Larix decidua
5%
Xylem
5%
Keyphrases
Tree Rings
18%
20th Century
10%
Summer Temperature
8%
Past Millennium
7%
Tree-ring Data
6%
Temperature Reconstruction
6%
Temperature Variation
6%
Tree Growth
6%
Temperature Variability
5%
Europe
5%
Tree-ring Chronologies
5%
Forest Growth
5%
Northern Hemisphere
5%
