Earth & Environmental Sciences
emission reduction
100%
methane
70%
atmosphere
68%
trend
50%
policy
28%
inversion
26%
economic activity
24%
biosphere
23%
atmospheric transport
21%
carbon dioxide
18%
byproduct
16%
greenhouse gas
16%
weather
15%
hydrochlorofluorocarbon
14%
prediction
11%
monitoring
9%
experiment
9%
temperature
8%
incineration of waste
7%
semiconductor industry
6%
Europe
6%
firn
6%
Eastern Asia
6%
United Nations Framework Convention on Climate Change
6%
radiative forcing
5%
air
5%
semiconductor
5%
developed country
5%
method
5%
Medicine & Life Sciences
Carbon Monoxide
94%
Weather
57%
Paris
56%
Atmosphere
54%
Ireland
52%
Statistical Models
52%
Carbon Dioxide
48%
Economics
36%
Temperature
33%
Social Sciences
biosphere
15%
trend
11%
Ireland
10%
scenario
8%
experiment
6%