The boreal forest, fire, and the global climate system: Achievements and needs in joint East-West boreal fire research and policy development

1996 ◽  
Vol 32 (5) ◽  
pp. 544-557 ◽  
Author(s):  
J. G. Goldammer
Keyword(s):  
Boreal Forest ◽  
Forest Fire ◽  
Policy Development ◽  
Global Climate ◽  
Fire Research ◽  
Climate System ◽  
East West ◽  
Research And Policy

From “Inconvenient Truth” to Effective Governance

2018 ◽  
Author(s):  
Richard Passarelli ◽  
David Michel ◽  
William Durch
Keyword(s):  
Climate Change ◽  
Global Climate ◽  
Climate System ◽  
Global Public Good ◽  
Environmental Groups ◽  
Quarter Century ◽  
Effective Governance ◽  
Political Response ◽  
Earth’S Climate ◽  
National Governments

The Earth’s climate system is a global public good. Maintaining it is a collective action problem. This chapter looks at a quarter-century of efforts to understand and respond to the challenges posed by global climate change and why the collective political response, until very recently, has seemed to lag so far behind our scientific knowledge of the problem. The chapter tracks the efforts of the main global, intergovernmental process for negotiating both useful and politically acceptable responses to climate change, the UN Framework Convention on Climate Change, but also highlights efforts by scientific and environmental groups and, more recently, networks of sub-national governments—especially cities—and of businesses to redefine interests so as to meet the dangers of climate system disruption.

scholarly journals Public Administration and Governance for the SDGs: Navigating between Change and Stability

2021 ◽  
Vol 13 (11) ◽  
pp. 5914
Author(s):  
Louis Meuleman
Keyword(s):  
Public Administration ◽  
Policy Development ◽  
Governance Reform ◽  
Policy Coherence ◽  
Sector Reform ◽  
Eu Member States ◽  
Trade Offs ◽  
Strategic Policy ◽  
Research And Policy

This article highlights four key reform challenges regarding the quality of public administration and governance (PAG), aimed at increasing ‘SDG-readiness’ at all levels of administration, in a nexus characterized by complexity, volatility, pluriformity and uncertainty. Based on others’ research into how EU Member States institutionalize the implementation of the SDGs, a critical review of SDG-governance approaches, as well as a review paper on the management of the SDGs, it is concluded that that four priority areas could guide research and policy development to accelerate implementation of the 2030 Agenda. Firstly, to recognize that creating an effective public administration and governance is an important strategic policy area. Secondly, to begin with mission-oriented public administration and governance reform for SDG implementation, replacing the efficiency-driven public sector reform of the past decades. Thirdly, to apply culturally sensitive metagovernance to design, define and manage trade-offs and achieving synergies between SDGs and their targets. Fourthly, to start concerted efforts to improve policy coherence with a mindset beyond political, institutional, and mental ‘silos’.

scholarly journals Meridional changes in the South Atlantic Subtropical Gyre during Heinrich Stadials

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Tainã M. L. Pinho ◽  
Cristiano M. Chiessi ◽  
Rodrigo C. Portilho-Ramos ◽  
Marília C. Campos ◽  
Stefano Crivellari ◽  
...  
Keyword(s):  
Global Climate ◽  
South Atlantic ◽  
Subtropical Gyre ◽  
Climate System ◽  
The South ◽  
Foraminiferal Species ◽  
Ocean Gyres ◽  
Long Term Monitoring ◽  
Term Monitoring

AbstractSubtropical ocean gyres play a key role in modulating the global climate system redistributing energy between low and high latitudes. A poleward displacement of the subtropical gyres has been observed over the last decades, but the lack of long-term monitoring data hinders an in-depth understanding of their dynamics. Paleoceanographic records offer the opportunity to identify meridional changes in the subtropical gyres and investigate their consequences to the climate system. Here we use the abundance of planktonic foraminiferal species Globorotalia truncatulinodes from a sediment core collected at the northernmost boundary of the South Atlantic Subtropical Gyre (SASG) together with a previously published record of the same species from the southernmost boundary of the SASG to reconstruct meridional fluctuations of the SASG over last ca. 70 kyr. Our findings indicate southward displacements of the SASG during Heinrich Stadials (HS) 6-4 and HS1, and a contraction of the SASG during HS3 and HS2. During HS6-4 and HS1, the SASG southward displacements likely boosted the transfer of heat to the Southern Ocean, ultimately strengthening deep-water upwelling and CO2 release to the atmosphere. We hypothesize that the ongoing SASG poleward displacement may further increase oceanic CO2 release.

Observations of boreal forest fire smoke in the stratosphere by POAM III, SAGE II, and lidar in 1998

2000 ◽  
Vol 27 (9) ◽  
pp. 1407-1410 ◽  
Author(s):  
Michael Fromm ◽  
Jerome Alfred ◽  
Karl Hoppel ◽  
John Hornstein ◽  
Richard Bevilacqua ◽  
...  
Keyword(s):  
Boreal Forest ◽  
Forest Fire ◽  
Fire Smoke

Carbon cycling after boreal forest fire

Science ◽  
2021 ◽  
Vol 372 (6539) ◽  
pp. 250.1-250
Author(s):  
Andrew M. Sugden
Keyword(s):  
Boreal Forest ◽  
Carbon Cycling ◽  
Forest Fire

Assessment of nurses’ involvement in health research and policy development at a Federal Teaching Hospital in South East Nigeria

2021 ◽  
Vol 26 (3) ◽  
pp. 163
Author(s):  
Ifeoma Ndubuisi ◽  
IjeomaL Okoronkwo ◽  
Chisom Mbadugha ◽  
Ijeoma Maduakolam ◽  
Chijioke Nwodoh
Keyword(s):  
Teaching Hospital ◽  
Health Research ◽  
Policy Development ◽  
Research And Policy

scholarly journals Permafrost-Affected Soils of the Russian Arctic and their Carbon Pools

2014 ◽  
Vol 6 (1) ◽  
pp. 619-655
Author(s):  
S. Zubrzycki ◽  
L. Kutzbach ◽  
E.-M. Pfeiffer
Keyword(s):  
Organic Matter ◽  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Carbon Sink ◽  
Global Climate ◽  
Fundamental Property ◽  
Climate System ◽  
The Arctic ◽  
Quaternary Period ◽  
Permafrost Regions

Abstract. Permafrost-affected soils have accumulated enormous pools of organic matter during the Quaternary Period. The area occupied by these soils amounts to more than 8.6 million km2, which is about 27% of all land areas north of 50° N. Therefore, permafrost-affected soils are considered to be one of the most important cryosphere elements within the climate system. Due to the cryopedogenic processes that form these particular soils and the overlying vegetation that is adapted to the arctic climate, organic matter has accumulated to the present extent of up to 1024 Pg (1 Pg = 1015 g = 1 Gt) of soil organic carbon stored within the uppermost three meters of ground. Considering the observed progressive climate change and the projected polar amplification, permafrost-affected soils will undergo fundamental property changes. Higher turnover and mineralization rates of the organic matter are consequences of these changes, which are expected to result in an increased release of climate-relevant trace gases into the atmosphere. As a result, permafrost regions with their distinctive soils are likely to trigger an important tipping point within the global climate system, with additional political and social implications. The controversy of whether permafrost regions continue accumulating carbon or already function as a carbon source remains open until today. An increased focus on this subject matter, especially in underrepresented Siberian regions, could contribute to a more robust estimation of the soil organic carbon pool of permafrost regions and at the same time improve the understanding of the carbon sink and source functions of permafrost-affected soils.

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