Keyphrases
United States
100%
Large Reduction
100%
Black Carbon Concentration
100%
Carbon Black
66%
New Jersey
66%
Haze
50%
Heavy Fuel Oil
33%
Illinois
16%
Particulate Matter
16%
Pollutants
16%
Health Benefits
16%
4-fold
16%
Virginia
16%
Energy Sources
16%
Archival Records
16%
Emission Control
16%
West Coast
16%
Natural Gas
16%
Winter Season
16%
Pollutant Concentration
16%
Pennsylvania
16%
Ohio
16%
Rising CO2
16%
Residential Sector
16%
Black Carbon Emissions
16%
Diesel Vehicle
16%
Atmospheric Warming
16%
Missouri
16%
Carbon Dioxide (CO2) Emissions
16%
CO2 Emissions
16%
Climate Warming
16%
Clean Fuel
16%
Carbon Energy
16%
Air Quality Effects
16%
Aethalometer
16%
Fossil Fuel Consumption
16%
Urban Places
16%
Following Relationship
16%
Concentration Trends
16%
San Jose
16%
Transition of Control
16%
Energy Consumption Trends
16%
Historical Transition
16%
Complementary Health
16%
Fossil Fuel Carbon Dioxide
16%
Earth and Planetary Sciences
United States
100%
Black Carbon
100%
California
36%
New Jersey
36%
Carbon Dioxide Emission
27%
Emissions
18%
Fossil Fuel
18%
Fuel Oil
18%
Virginia
9%
Atmospherics
9%
Illinois
9%
Atmospheric Aerosol
9%
Carbon Dioxide
9%
Air Quality
9%
Emission Control
9%
Diesel
9%
Missouri
9%
Ohio
9%
Natural Gas
9%
Energy Consumption
9%
Fuel Consumption
9%
Pennsylvania
9%
Pollutant Concentration
9%