Toward low-carbon development: Assessing emissions-reduction pressure among Chinese cities.
J Environ Manage
; 271: 111036, 2020 Oct 01.
Article
em En
| MEDLINE
| ID: mdl-32778316
ABSTRACT
Assessing emissions-reduction pressure among Chinese cities is a critical task for local governments formulating and implementing environmental policies. From the perspectives of carbon intensity and carbon inequality, this study develops an improved carbon dioxide (CO2) emissions-reduction index to quantify emissions-reduction pressure on 284 cities in China. Results indicate that driven by the decrease of overall carbon intensity and the rise of inter-city carbon inequality, emissions-reduction pressure on 41.38% of provinces and 49.65% of cities was greater than the overall national level; emissions-reduction pressure on 52.35% of cities exceeded the provincial average level. The central government determines national emissions-reduction pressure by adjusting carbon-inequality tolerance between cities and determines carbon-inequality preference based on population and economic output principles. These determinations become benchmarks for local governments' CO2 emissions-reduction pressure. Provinces and cities that exceed benchmarks become foci for promoting energy savings, emissions reduction, and low-carbon development in the future.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Dióxido de Carbono
/
Governo Local
País/Região como assunto:
Asia
Idioma:
En
Revista:
J Environ Manage
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
China