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Friday, 22 November 2013

Literacy: Is it truly necessary?

The letters are easy, yet read the names and words and see that their pronunciation and usage are anything but easy
Many of us schooled in India, perhaps even elsewhere in the world have been told that a good percentage of the population of India is still illiterate. They are literally unable to 'write'. Most of us (at least within the groups I have spoken to) have been taught that the "lack of schools" or the "lack of primary education" is the primary cause of illiteracy.

Nothing could be further from the truth. Indian systems of writing were extremely well developed and evolved. Evidence of a 7th Century CE carving here, shows the "engineered" Grantha script - ('Grantha' literally means script, and is a phonetic script that can ideally be used to represent any language.)  Those who made these carvings that remain today are unlikely to be royalty or even priestly folk suggesting that language was available to artisans and craftsman. Further written scripts were to be taught after the fundamentals of speaking a language was taught.

Tuesday, 19 November 2013

Global Climate Change: solving the jigsaw


With the attention on the "Global Warming" phenomenon, most people will be attributing this as the reason for "freak weather" and recently unpredictable climate changes (as the weather is not changing seasonally as it has been in the past century.)

Like most discussions on the topic, the illustration here jumps to explaining "cause." However, actual Global warming itself is an average increase of global temperature by 1 degree Farenheit. This would mean that the effect, despite specific points in the globe having upto 12 degrees Farenheit increase, the overall temperature average remains less altered. It is therefore too judgmental to pin massive climate changes on global warming itself.

Read on for a deeper explanation of how and why the massive weather changes occur ...

Sunday, 17 November 2013

Sri Lanka: Ethnic conflict or Regional Power Play?


The island nation of Sri Lanka, named at some point in history after the mythical place of the Ramayana has been the ground of conflict for thousands of years. Yet from 1983, the discrimination of a majority population, dubbed on the grounds of their language and belief systems as the Sinhalese and the "alleged" northern settlers (who have undoubtedly lived here for longer than published,) the internal civil war has brewed.

The ethnic issues began upon the departing of the British, as communal tensions increased between the largely Southern population of the Sinhalese and the northern population of the Tamil-speaking people.

Sri Lanka has been an ally of the United States of America, for a long time. Interestingly TIME magazine in 2006 has actually called the LTTE an extremely organized fighting unit.

Human Rights Violations that are continuing, with the (largely) Sinhalese-speaking southern population on top, and the (largely) Tamil-speaking northern population subject to arrests even four years after the "claimed" end of the civil-war is shocking. Rajapakse is projected in an image akin to Ravan (of the ancient epic of the Ramayana.) I am appalled by this horror that the ethnic Sinhalese-speaking group believes in a zero-sum war.

How did such a travesty happen? What transpired into such a horrific calamity of human lives and livelihoods? (It is a lot more than an ethnic conflict that panned out ...)

Friday, 15 November 2013

India 2013: Tamil Nadu - Power crisis!

The two main sources of electricity generated in Tamil Nadu are Mettur Hydel Project and thermal plants at the Neyveli Lignite Corporation.

In addition there are multiple thermal power plants of much lower capacity, some operating on diesel, some operating on coal - all of which have little or no indigenous supply of fuel.

Kalpakkam, the first Fast Breeder Reactor (FBR) powers areas in the state capital of Chennai and has already been upgraded close to 1.25 MW peak capacity with an additional reactor. This was designed to be a contingency and research operation to support state capitals in times of grave emergency. Our complete reliance on Kalpakkam for Chennai (and surrounding areas) is already stressing out the production from this plant.

Wind power generation has dropped 85% between 2012 and 2013. This is from 30% of projected peak wind power capacity to 5% of projected wind power plant capacity.

Kudankulam's revised nuclear power technology reactor output is sketchy at best, one can assume that it feeds 500MW (peak: 750MW) of power into the grid if it is operational - despite the fact that it's capacity is much higher. This is more a naval facility than a civilian power production plant, particularly due to its location and is manned by very few civilians.

Read on to see data, alternatives, and where we must try to go from here ...

Thursday, 14 November 2013

GimpShop: GIMP taking on Photoshop

http://www.gimpshop.com/
Late is the hour when open source answers. There are some of us who'd like to recommend GIMP to those using Adobe Photoshop - behemoth on Operating Systems that get sluggish, the moment you start working on something huge. You can't just uninstall everything, yet GIMP had an alien interface and GIMP for windows was more GIMP, less familiar to the Photoshop community.

It wasn't released yesterday; why this post?

http://gimp-win.sourceforge.net/The original Photoshop tools equivalent to GIMP tools have been like the MS Windows 7.x to 8.x upgrade (everything is not where it used to be.) While I have convinced some, who out of brevity did try out, their patience wore thin till they got back to Adobe Photoshop. Being open-source, GIMP needed a few rebuilds, interface-changes, translations, plugin support layers to really get friendly to the Photoshop club. That's exactly what GIMPShop is. 

Read on for screenshots and direct download links ...