Human pressures have pushed the Earth system deep into the Anthropocene, threatening its stability, resilience and functioning. The Planetary Boundaries (PB) framework emerged against these threats, setting safe levels to the biophysical systems and proc
Human pressures have pushed the Earth system deep into the Anthropocene, threatening its stability, resilience and functioning. The Planetary Boundaries (PB) framework emerged against these threats, setting safe levels to the biophysical systems and proc
Here, we study the impacts of long-term transgressions of the climate and land system change boundaries on the Earth system using an Earth system model with an incorporated detailed dynamic vegetation model. In our centennial-scale simulation analysis, we find that transg...
The planetary framework outlines two sub-boundaries for biogeochemical flows, specifically focusing on the biogeochemical cycles for N and P (ref.11). For the N cycle, the proposed proxy indicator is the intentional N fixation, which includes N fixation in fertilizer and from crop fixation. For ...
然而将Planetary Boundaries译为行星边界则容易与Planetary Boundary Layer(行星边界层或大气边界层)的概念相混淆,因此本文倾向于将其译为“地球界限”以便于与其他概念区分。 近年来,这一概念框架又取得了较多进展,同时也有不少学者对其提出了质疑。为了促进国内学者对该概念框架的了解和应用,本文通过总结国际上关于“...
On our rapidly shrinking capacity to comply with the planetary boundaries on climate change The planetary boundary framework constitutes an opportunity for decision makers to define climate policy through the lens of adaptive governance. Here, we use the DICE model to analyze the set of adaptive clim...
A visual representation of the donut economy model combining planetary boundaries with the complementary concept of social boundaries. The center hole of the graphic depicts the proportion of people who lack access to life’s essentials (food, shelter, healthcare, education, equity, and so on). ...
The recently emerged Planetary Boundaries framework establishes global limits to human activities in order to avoid highly deleterious events that could shift the current state of the Earth. Here, for the first time we address the strategic design of sustainable supply chains (SCs) considering their ...
1.1. The planetary boundaries framework One of the main challenges in assessing the sustainability of consumption is the definition of a reference point, which enables the quantification of the environmental performance of the production and consumption system with respect to the Earth carrying capacity,...
Planetary boundaries: Keep off the grass 来自 Semantic Scholar 喜欢 0 阅读量: 57 作者:Bass,Steve 摘要: Nature Reports: Climate Change is an online resource from Nature providing in-depth reporting, comment and analysis on climate science and its wider implications for policy, society and the ...