Skip to main content

15 global challenges that cannot be addressed by any government acting alone

By
  The 15 Global Challenges  from t he Millennium Project, a global participatory think tank. 1. How can sustainable development be achieved for all while addressing global climate change? 2. How can everyone have sufficient clean water without conflict? 3. How can population growth and resources be brought into balance? 4. How can genuine democracy emerge from authoritarian regimes? 5. How can decisionmaking be enhanced by integrating improved global foresight during unprecedented accelerating change? 6. How can the global convergence of information and communications technologies work for everyone? 7. How can ethical market economies be encouraged to help reduce the gap between rich and poor? 8. How can the threat of new and reemerging diseases and immune micro-organisms be reduced? 9. How can education make humanity more intelligent, knowledgeable, and wise enough to address its global challenges? 10. How can shared values and new security strategies reduce ethnic conflicts,...
Post a Comment

What is the best time in a day for a walk?

Image
By

In most places the sun is most intense between 10am and 2pm and the warmest time of a day is between 3 and 4pm. If you are in a country which is lack of sunlight, the best time for a walk in winter is 2pm when there is still intense sunlight and outdoor temperature starts to rise to the highest point in the day.

In summer, the best time for a walk is probably either between 9 and 10am or after 6pm. The reasons are

  • to avoid high UVB radiation between 10am and 2pm
  • to avoid hot temperature between 3 and 4pm
  • to avoid heavy road traffic between 8-9am and 5-6pm

Enjoy the outdoors!

Comments

Post a Comment

Popular posts from this blog

coat-of-arms

By Jim Sheng
Heraldry probably began with the knights in armour. When wearing a helmet in battle or in tournaments a knight could not be recognised; so he used symbols to decorate his shield and surcoat. The surcoat was the loose garment worn over the armour to protect it from rain or hot sun and actually was the "coat-of-arms"; it was decorated on the front and back with the same device as on the shield. The correct expression for entire design is an achievement . An achievement consists of the shield, helmet, rest, wreath, mantling and motto. These are the main parts. To them can be added supporters and a compartment. In the centre is the most important part, the shield . The surface of the shield is called the field  and on it the colourful charges are placed. The shield is called the arms or coat-of-arms  and can be drawn in any shape - in an upright position or slanting, which is the position it would fall into if hung on a peg. In Heraldry it slants to dexter. The helmet denot...
Post a Comment
Read more

You can find your Wireless Network Key on Virgin Media Wireless Router

By Jim Sheng
We have a new netbook computer, and don't know where to find network key, which is needed to setup wireless connection. A network key may also be called WEP (Wired Equivalent Privacy) key or WPA (Wi-Fi Protected Access) key. A wireless network key is a security feature that prevents unauthorized users from accessing a wireless network. An unprotected network is an unlocked virtual door, anybody within range can piggyback on the network undetected. I use Virgin media broadband with a Virgin media wireless router, this router has a WPA key taped on the router, that WPA key is an English word consisting of 10 letters. To tape network key on the router is a good idea, because we may never lose or forget a wireless network key as long as we possess the router.
Post a Comment
Read more

The Meaning of Derby City Council Logo

By Jim Sheng
Derby City Logo The logo of Derby City Council looks quite abstract and modern. I wonder what's the meaning of it? The lower-left part of the logo looks like a snail (or the initial letter D in Derby?), the upper-right part seems a river, (Derwent river?) these two parts are connected by a straight line at the bottom. I did some searches on the web trying to find out the true meaning of Derby City Council logo, but without success. So, I wrote to tourist information, and got the answer from Michael: The Logo is a representation of two of Derby's oldest emblems, one being a ram the other a buck (deer). Obviously the logo is a modern interpretation of these two figures so it is not obvious unless you know what to look for. Most people do seem to agree with you that it looks like a snail however. Ram! the curly horn of ram looks like a snail indeed. The ram and the deer are from coat of arms of City of Derby, In this coats of arms, we can see the deers both in shield (arm...
Post a Comment
Read more