www.youthsprouts.blogspot.com
DIRECTLY TO
 |  |  |  |
YOUTHSPROUTS
Today and Tomorrow is Ours
Thursday, March 20, 2008
JALSA PAVAN KALYAN POSTERS. ADOBE POWER
ROBO FLY INTO ANTARCTIC CLOUDS
By Jonathan Fildes
Science and technology reporter, BBC News
Watch the robotic plane take to the air
Driven by propeller, the machines made 20 low-altitude sorties, including four over the Weddell Sea.
The unmanned aerial vehicles (UAVs) were launched by catapult but flew autonomously until landing.
During some of the test flights the machines were fitted with miniaturised instruments to collect data for use in predictive climate models.
"One of the biggest uncertainties in those models is the physics of sea-ice - how it freezes and how it melts," said Dr Phil Anderson of the British Antarctic Survey (BAS), one of the team that carried out the tests.
"A lot of this happens during the Antarctic winter - the nine-month period when we can't get ships and aircraft to the bases - so we decided to see if we could [collect this data] by robot aircraft."
__Global IT sector 'needs strong Kyoto'.
By Mark Kinver
Science and nature reporter, BBC News
 IT systems form the backbone of most business operations |
IBM's climate change programme chairman Graham Whitney said globally binding targets were needed to ensure companies made "investments in significant ways".
IT equipment accounted for about 2% of the world's carbon emissions, he told delegates at a conference in London.
But he added that the sector would play a key role in tackling climate change.
"I think we have an S-curve problem," he told BBC News during a conference billed as Europe's first green IT summit.
"What I mean by that is that we are at the first flushes of getting low-hanging fruit," Mr Whitney explained.
"If the cost of energy is going up, then you need to reduce consumption to reduce the total cost to the company - it's a done deal where climate change is only a secondary factor.
"But we have not yet come to the next stage, which is spend-to-save; this is where people will have to put their hands in their pockets to make investments in significant ways.
"A lot of the changes that you have seen so far regarding energy consumption in data centres has nothing to do with being green."
Mixed results
Ian Campbell, chairman of the Corporate IT Forum, made up of more than 100,000 IT professionals, presented the findings of a survey that looked at the environmental measures adopted by the forum's membership.
 E-waste has been subject to EU regulations for several years |
He revealed that although 81% of respondents said green issues were a higher priority within their organisations, 38% admitted that they were not actively introducing an environmental strategy.
The issue was ranked as the eighth most important issue in boardrooms, Mr Campbell said, and it trailed behind things such as information security.
"But it was not even in the top 20 a few years ago," he added.
"About 58% of people said it was difficult to make a business case for green IT; they found it difficult to overcome the 'so what?' factor."
But he added that a growing number of organisations were implementing more efficient practices, such as recycling heat from data centres and installing improved cooling systems.
However, he said the survey revealed that "large-scale changes were not being implemented" because companies wanted signals on the direction of future policies.
"The government needs to be clear on where it is going," he told delegates.
Carbon currency
Mr Whitney agreed that regulation could act as a catalyst for change.
"I don't think it needs to be painful, it just needs to indicate clearly that if people do not change then the measures will come in more forcibly," he suggested.
He said that the successor to the current phase of the Kyoto Protocol needed to be the "central piece of legislation to make sure that the whole world is united around a set of clear targets".
"The EU and UK are doing some great stuff on legislation but they can only go so far until other nations come onboard because of national competitiveness."
As well as looking at its own emissions, Mr Whitney said that the IT sector also had a key role to play in helping organisations measure and reduce their emissions.
He said reliable data would become increasingly important because carbon was viewed as currency within emission trading schemes.
"It underpins what happens elsewhere. The measurement of carbon is a new flow of data and information that is coming through.
"How we manage that data and get scorecards from it is going to open up hugely in the future.
He told delegates; "If you are not getting it right then every time you are asked to provide more support elsewhere, you are going to be adding to the overall emissions."
__
Wednesday, March 19, 2008
Happy google apps and we
Its quite funny!
Google introduced a new feature in Gmail. This Gmail feature lets you create your personal mailing list using contact groups. This feature is compatible with IE7 and Firefox 2.
This feature is very helpful for those people who email updates to their friends, relatives or employees often. In general, if we have to email to a large no. of peoples frequently then we have to remember individual names or email addresses. Sometimes we miss one or more of them.
But now, with the help of Gmail, you can create contact groups to which you email updates often.
A few weeks ago Gmail invited people to share their Gmail stories with the world, and they got over 1,500 of responses with emails and videos describing the Creative and Productive Ways of using Gmail.
To check out some of the email stories of people's, visit gmail.com/yourstory. And here is the collaborative video.
Watch Live Streaming of nearly 250 Indian TV channels, News, Sports, Tech, Weather, Music and Regional Channels. curtesy to mashable.com
www.youthsprouts.blogspot.com
Sports Entertainment Music News Educational Business Lifestyle Tamil Malayalam Telugu Weather Shopping Religious Kannada Punjabi More Channels (United Kingdom)
Here at ChannelHaven you will find most popular channels like Star Plus, Zee. Sports Channels like ESPN, Star Sports. News Channels like Aaj Tak, NDTV, Aljazeera, BBC Headlines, CNN, Fox News. Many other channels like National Geographic, Discovery (my most favorite) etc.
I think there is no other site like this, which provides users various types of Live Streaming channels.
__Google maps customized. Makes a difference now.
Google Maps began layering in custom options and even collaborative features last year, but this latest release takes the wiki-like functionality of user-generated map edits to a heightened level. One may even think that Google is more readily relying on user-submitted map edits for the upkeep of its maps. Google users in the U.S. and Australia are now able to make edits on a given map, marking various changes or updates to a particular location. Say a business has closed down, but Google’s associated search doesn’t know that just yet. You do! Let Google know. It helps out others that may search for that business later on down the line. In addition to editing an existing place on the map, you can also add new places.
Just like a wiki, Google will archive the history of all the edits made, so misinformation can hopefully be curbed in this manner. While Google has made several pushes for leveraging the community for upkeep of its local search data, this new release is the most intuitive and self-contained solution I’ve seen yet.
Subscribe to:
Posts (Atom)
Earn $$ with WidgetBucks
