Social Media Sidebar

Announcement

Please sign up, comment on articles and bring your friends!

Current poll

PlanetTech is asking:

What do you think about our new web site?

Love it, indeed
Really good solution
Same as old one
The old one was better
This is a new option

Quote of the day

'By far the greatest danger of Artificial Intelligence is that people conclude too early that they understand it'

 

Eliezer Yudkowsky

Global warming slowdown 'could last another decade'

RATE THIS! +27
Posted in Science on 23rd Aug, 2014 12:05 AM by AlexMuller

The hiatus in the rise in global temperatures could last for another 10 years. Scientists have struggled to explain the so-called pause that began in 1999, despite ever increasing levels of CO2 in the atmosphere. The latest theory says that a naturally occurring 30-year cycle in the Atlantic Ocean is behind the slowdown.

 
The researchers says this slow-moving current could continue to divert heat into the deep seas for another decade. However, they caution that global temperatures are likely to increase rapidly when the cycle flips to a warmer phase. According to the Intergovernmental Panel on Climate Change (IPCC), global average temperatures have increased by around 0.05C per decade in the period between 1998 and 2012.
 
This compares with a decadal average of 0.12 between 1951 and 2012. More than a dozen theories have been put forward on the cause of this pause in temperature growth that occurred while emissions of carbon dioxide were at record highs. These ideas include the impact of pollution such as soot particles that have reflected back some of the Sun's heat into space. Increased volcanic activity since 2000 has also been blamed, as have variations in solar activity.

Tags: Climateclimate changeglobal warmingpollutionatmosphereenergy

Read original article » Back to category

Comments

Author: Guest
Posted: 2014-08-23
+1
It is of critical importance to establish what is behind the slowdown in temperature increases. Many hypotheses have been put forward but this uncertainty is dangerous as people are confused about the whole issue and stop supporting measures to reduce contribution form human activities Reply
Author: Guest
Posted: 2016-05-06
+0
ecco un'idea per il prossimo post: le luci: quali luci per la stanza dei bambini a parte la solita luna deael#39;ikl&? mi piacerebbe qualcosa da parete con degli animali, magari di carta. aspetto con ansia! ciao Marina Reply


 

Recent headlines

  • Posted in Hardware on 2017-03-29 09:24:33
    ExoMars: Mars Rover scientists to study Mawrth Vallis.....read more
    Posted in Software on 2017-03-29 09:20:25
    AI to dominate banking, says report..read more
    Posted in Business on 2017-03-29 09:15:30
    Trump signs order undoing Obama climate change policies..read more
    Posted in Hardware on 2017-03-29 09:08:41
    SpaceX launch of private citizens on a lunar orbiting.....read more
    Posted in Business on 2017-03-28 14:55:07
    Bots shift towards AI and garner $24 billion of investment..read more
Posted in Business on 2013-10-10 01:33
China is working towards a manned lunar mission in about.....read more
Posted in Business on 2013-10-20 07:17
Spacex says China is their main competitor for commercial.....read more
Posted in Software on 2013-10-20 06:43
Pirate Bay Browser Clocks 1,000,000 Downloads..read more
Posted in Medicine on 2013-10-10 02:10
Google reportedly investing hundreds of millions into new.....read more
Posted in Medicine on 2013-10-14 03:13
Endothelial Cells Can Repair and Regenerate Organs,.....read more
Posted in Science on 01.01.2010
Spacex says China is their main competitor for commercial.....read more
Posted in Science on 01.01.2010
Staring at Your Phone Could Be Making You Short Sighted..read more
Posted in Science on 01.01.2010
Oculus Rift virtual reality headset coming to mobile, but.....read more
Posted in Science on 01.01.2010
China is working towards a manned lunar mission in about.....read more
Posted in Science on 01.01.2010
Delivering drugs via nanoparticles to target mitochondria..read more

Recent Blog Posts

  • Posted by AlexMuller
    Intensive medical treatment can reverse type 2 diabetes..read more
    Posted by AlexMuller
    Daily consumption of tea protects the elderly from cognitive.....read more
    Posted by AlexMuller
    New analysis method of metabolites accurately predicts whether.....read more
    Posted by AlexMuller
    Unproven stem cell 'therapy' blinds three patients at Florida.....read more
    Posted by AlexMuller
    Indigenous South American group has healthiest arteries of all.....read more

Login to your Account

Login to your PlanetTech Account here

Username:
Password:
Remember me
or

Create a New Account

You just need username and password

The following errors occured:
Username:
Email:
Password:
Verify password:
Remember me