An abrupt climate change occurs when the climate system is forced to transition at a rate that is determined by the climate system energy-balance. The transition rate is more rapid than the rate of change of the external forcing, [1] though it may include sudden forcing events such as meteorite impacts. [2] .

5 天之前 · Climate change - Abrupt Changes, Earth History, Impacts: An important new area of research, abrupt climate change, has developed since the 1980s. This research has been inspired by the discovery, in the ice core records of Greenland and Antarctica, of evidence for abrupt shifts in regional and global climates of the past.

2021年7月29日 · Here, we use well-documented abrupt changes of the past 30 kyr to illustrate how their impacts cascade through the Earth system. We review useful indicators of upcoming abrupt changes, or early...

2003年3月28日 · An abrupt change, of a canoe or the climate, requires a trigger, such as you leaning out of a canoe; an amplifier and globalizer, such as the friction between you and the canoe that causes the boat to flip with you; and a source of persistence, such as the resistance of the upside-down canoe to being flipped back over.

2020年7月29日 · Abrupt climate change is a striking feature of many climate records, particularly the warming events in Greenland ice cores. These abrupt and high-amplitude events were tightly...

2018年7月1日 · Abrupt ecological changes are, by definition, those that occur over short periods of time relative to typical rates of change for a given ecosystem. The potential for such changes is growing due to anthropogenic pressures, which challenges …

Abrupt Impacts of Climate Change is an updated look at the issue of abrupt climate change and its potential impacts. This study differs from previous treatments of abrupt changes by focusing on abrupt climate changes and also abrupt climate impacts that have the potential to severely affect the physical climate system, natural systems, or human ...

2004年5月28日 · Abrupt Climate Change: Should We Be Worried? Fossil evidence demonstrates that Earth's climate can shift within a decade, establishing new and different patterns that can persist for…

2019年10月7日 · Here, we provide a coherent definition for different types of climatic change, including ‘abrupt climate change’, and a summary of past abrupt climate-change events. We then review biotic responses to abrupt climate change, from the genetic to the ecosystem level, and show that abrupt climatic and ecological changes have been instrumental ...

The abrupt change of schedule gave me lots of trouble. 行程突然改变给我造成许多麻烦. 辞典例句