Saturday, 3 December 2011

Climate Forcings Mechanisms

Climate change in response to changes in the global energy balance. On the broadest scale, the rate at which energy is received from the sun and the rate at which it is lost to space determine the equilibrium temperature and climate of Earth. This energy is then distributed around the globe by winds, ocean currents, and other mechanisms to affect the climates of different regions.

Factors that can shape climate are called climate forcings or "forcing mechanisms". These include such processes as variations in solar radiation, deviations in the Earth's orbit, mountain-building and continental drift, and changes in greenhouse gas concentrations. There are a variety of climate change effects that can either amplify or diminish the initial forcing. Some parts of the climate system, such as the oceans and ice caps, respond slowly in reaction to climate forcings, while others respond more quickly.

The impacts of climate change could be disastrous  or may change the course of climate system. In order to understand the climate change causes, forcing mechanisms are considered to be the core concepts.


video


Chair lift view in Muree hills winter season, Pakistan

4 comments:

  1. Nice info, thanks for the post.
    Sam
    http://www.zeuscreative.co.uk

    ReplyDelete
  2. It´s sad and cruel, but it`s the reality, we are damaging our planet...

    ReplyDelete
  3. And some people still does not believe that we are guilty. I'd rather go into social games and forget that we are destroying the world. http://es.smeet.com/chat

    ReplyDelete