Know : Top 60 Green Economy Countries

This 4th edition of the GGEI is an in-depth look at how 60 countries perform in the global green economy, as well as how expert practitioners rank this performance and ranks based on perception. Performance Rank SCORE 1 Sweden 68.1 2 Norway 65.9 3 Costa Rica 64.2 4 Germany 63.6 5 Denmark 63.2 6 Switzerland... Continue Reading →

Know : List of Countries using Nuclear Energy

Nuclear power stations operate in 31 countries. Of the thirty countries in which nuclear power plants operate, only France, Belgium, Hungary and Slovakia use them as the primary source of electricity, although many other countries have a significant nuclear power generation capacity. According to the World Nuclear Association, a nuclear power advocacy group, over 45 countries are... Continue Reading →

Curiosity : Something behind TV and Radio

While watching TV or Listening to FM Radio, what we do? We switch between channels/stations which in fact is tuning the frequencies  of  electromagnetic spectrum which are measured in Hertz (Hz). By the way who regulates this? What frequency is used for what purpose? Is there any standards? Know more now... Radio spectrum refers to the part... Continue Reading →

Know : About Daylight Saving Time

Daylight saving time (DST) or summer time is the practice of advancing clocks during the summer months that have more sunlight so that people get up later in the morning and go to bed later at night. Typically clocks are adjusted forward one hour near the start of spring and are adjusted backward in the autumn. The modern idea of... Continue Reading →

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