Agriculture & Biology
ecosystem services
81%
households
71%
heat pumps
68%
heaters
48%
China
48%
air quality
46%
heat
42%
carbon
33%
electricity costs
20%
gases
19%
pollution control
16%
subsidies
15%
operating costs
14%
coal
13%
air
8%
Medicine & Life Sciences
Heating
81%
Cost-Benefit Analysis
65%
China
61%
Carbon
50%
Air Pollution
44%
Costs and Cost Analysis
39%
Hot Temperature
39%
Psychological Power
23%
Gases
21%
Electricity
17%
Coal
17%
Insurance Benefits
13%
Quality Improvement
12%
Air
10%
Economics
9%
Health
6%
Earth & Environmental Sciences
heat pump
64%
household
62%
heating
54%
heater
43%
cost
39%
air quality
32%
carbon
21%
health
17%
transition
15%
purchase
13%
subsidy
13%
gas
12%
carbon emission
12%
electricity
11%
mitigation
9%
coal
8%
province
8%
air
6%
Social Sciences
Environmental benefits
100%
heat pump
93%
China
45%
costs
42%
air
24%
synergy
15%
operating costs
10%
neutrality
8%
coal
8%
subsidy
7%
electricity
7%
purchase
6%
health
6%
Engineering & Materials Science
Heating
54%
Air quality
41%
Pumps
39%
Carbon
38%
Costs
28%
Hot Temperature
24%
Health
18%
Decarbonization
18%
Gases
14%
Operating costs
12%
Electric power systems
10%
Coal
10%
Electricity
9%
Air
6%