Archive for the 'Featured' Category

Disappearing ice is altering the ecosystems gradually. There is a lot of shrinking sea ice, glaciers and snow in the high regions and here water is seen to be frozen for some time. This is seen to affect the ecosystem in many ways. Scientists have seen how many animals like polar bears and penguins are reacting to the loss of habitat, but slowly the  effects of the cryosphere on organisms is being seen. The way sea ice is disappearing is also decreasing the uptake of carbon di oxide in the sea from the air. Snowpack changes and also alters the suitability of the plant species. The amount of carbon di oxide also is affected by the melting permafrost. The carbon di oxide is taken out by the plants and the microbes in the atmosphere. So it is seen that decreasing snowfall in many regions actually threatens the animals which burrow, and also makes the roots of the plants totally susceptible to injury as the snow is a great insulator. The microbes like diatoms live  [...]

The American Solar Energy Society opened its very important report on "Tackling Climate Change in the U.S" Potential Carbon Emissions Reductions from Energy Efficiency and Renewable Energy by 2030. The report details how the concentrating solar power, wind power, photovoltaic, biofuels, biomass and geothermal power, and also the energy efficiency measures can actually emit around 1.2 billion tons of carbon each year by the year 2030. The idea of how this has to be reduced is felt by the scientists who feel that it is very necessary to stop the most dangerous result of climate change. The results of these studies reveal that the renewable form of energy has the capacity to give around 40% of the electric energy of the U.S. this has also been shown by the Energy Information Administration or the EIA . When we reduce the EIA projection of electricity,  [...]

After a stint of around 40 years in the business of cars, Bob Lutz is still a greatly successful individual. Today he is retired from General Motors as the vice chairman and he has brought out a second book. The first book that he took out was Guts. He then became a part of Via Motors as a board member. Today this is converting the GM SUVs, pickups and vans to hybrids which are 100mpg. Lutz says that quality rules and all the consumers appreciate the bean counters give cars to save money. Styling is also equally important and it really matters to the auto enthusiasts. Lutz has the credit of knowing his subjects well. He gives the best theories on environment which he says are sure to make Sierra Club or the member of the NRDC stiff competition. He says that these would perhaps not make it to the Car Talk Plaza too. Lutz is the perfect car gentleman and has been in the business  [...]

It is an accepted fact that there are certain cultural norms by which global warming can be prevented. This is very important and it is the need of the hour. So you should know sooner or later to live within a certain energy constraint and water constraint. Global warming prevention can be made aware by making it a way of life. There are many changes that have to be made fast and swiftly and it is a great attempt that is being made to avoid any kind of climate catastrophe. Earth's biodiversity and its ecosystems, have created a lot of insecurity and uncertainly due to the current way of life and thus it cannot be ignored. All of us can help stop global warming. There are many tips that will help to prevent global warming and let us learn how best we could avoid such situations. Sell the Car Motor car fuel actually accounts for around 60% of the emissions of carbon in the  [...]

Humans are getting into global warming and it is very strong but the main question is what is done about it.out it. With the politics, sociology and economics all very important factors, the global warming problem is in the focus now. If we stopped emitting greenhouse gases today, the Earth would be a better place and would be warmer by another degree. But what we do today makes a big difference. Scientists saw that the Earth could finally warm up by as less a figure as 2.5. So the main aim is to stabilize GHG concentrations This is the point when many impacts of change in climate could be avoided. The concentrations now are around 380 ppm so not much time should be lost. It is said that we have to reduce GHG emissions by around 50% to 80% . There are many governments and people who work hard to cut the greenhouse gases so every person can contribute. So approaches like the stabilization wedges are undertaken which reduces the GHG emissions and holds the emissions at current  [...]

It is time we wake up and understand the importance of water in our everyday life. Water the main element of mankind, plants and animals is given a special status every year on the International World Water Day. This year too as usual, it is going to be celebrated on March 22 so that the world focuses on the importance of freshwater in sustaining management of the freshwater resources in the world. This is an international day to celebrate freshwater and was recommended in the United Nations Conference held in the year 1992. This conference was held for the Development of the Environment and related matters. So the United Nations designated March 22 as the world water day and the first World Water Day was celebrated in the year 1993 on March 22. Every year World Water Day shows the actual aspect of freshwater and this year in 2012, the theme of World Water Day is Water  [...]

While we are on the discussion about global warming and its related elements, automobiles also deserve a mention. Automobiles is main cause of pollution. There are various ways we could reduce global warming through vehicles. Green Auto  the main Green Auto is a way of ensuring that there are sufficient details given to the environment friendly vehicles and the user of the vehicles about the possibility of making the automobile eco friendly. Made of various kinds of materials the vehicles need a lot of cleaning and also effective cleansing. Normally there are harsh chemicals that are used but they are not good either for the user or for the environment. Green auto detailing ensures that you are aware about the benefits that are normally associated with effective cleaning of the vehicles. Green auto is a way of removing tough stains and normally not much residue is left and there is not much fuss about it. There are plant based cleansers that are small molecules and these break  [...]

Sustainable development and architecture is a co ordinated term, and describes the techniques that are environmentally conscious. Architecture is an area where one can find constructions that are environmentally viable. So Sustainable architecture is decided by the areas of sustainability and by pressing the factors for the political issues of the world. Sustainable architecture thus helps to reduce the negative effect of buildings on the environment by improving the efficiency and by moderating the utilization of energy, development space and materials. The whole concept of sustainability rests on the aim to ensure that the decisions taken today do not impediment the efforts of the future constructions. The actions that we take towards environment today are the results of tomorrow. So sustainable architecture is a  [...]

When we talk of sustainable development, then the first idea that conjures up in our mind is how it would affect the countries in the world. Amongst the many countries where sustainable development has come into focus, Bangladesh comes as a place where this has been extensively discussed. The eighth most populated country of the world, Bangladesh has the highest population density and has around 65% of its demand for energy being met from biomass fuels that are available traditionally. The country has formed its first National Energy Policy where the rules helped to pave the way for the private sector involvement in the development of energy and also management. This gave the stimulation to achieve higher levels of efficiencies in energy and also helped in reducing the GHG emissions. The entire structure promised a sustainable energy future for the remaining energy lacking people of the country. Today Bangladesh is the country which lacks electricity. Though there is a potential for a lot of renewable energy sources in the country, the amount they have contributed to the supply of electricity is very insignificant. Sustainable energy systems have renewable energy as a very important part as they are seen to emit very little greenhouse gas when we compare them to the fossil fuel related energy systems. But to improve these kinds of sustainable energy systems, it is required that we have proper settings and strategies for the entire world. There have been efforts wherein the steps taken by Bangladesh to fulfill strategies for renewable development are observed. It is seen that the country could do better in sustainable energy strategies, by having a national sustainable energy strategy. In this matter, the Clean Development Mechanism falling under the Kyoto Protocol is very important as this could help in energy sustainability in the country. The sustainable development process in Bangladesh is becoming difficult due to the mismanagement of natural resources and also the lack of a correct understanding of environmental issues. Thus the sustainable growth is not much in the country. So if the country focuses more on water issues, land degradation, climate change and the loss of biodiversity then the problems of actual sustainable development would be dealt with. The poor are very badly affected by the way environment is getting degraded and there is absolutely no proper access to natural resources and environment. The Environment and Sustainable Development Cluster is actually playing an important part in facilitating main line sustainable development in the country. Thus it is integrating the concept of maintaining a balance in the environment as a major feature of policies and development planning. This aspect is maintained by focusing on the natural resource management, conservation of biodiversity, managing land and water, improving urban management and also governing the areas of sustainable development. Sustainable development in Bangladesh is going to newer scales of late and it will not be long before Bangladesh is able to make a difference in this sector.

Africa is a region with some of the largest lakes in the world. These lakes with their size and volume make a great water body and as much play a significant role not only in the environmental sector but also play a major role in the economic and social life too. With this the people living here are going to have a better life. But there is lot of strain on these water resources. This is believed to create many challenges to the sustainable development in this region. So the conservation of water management has to be viewed with a lot of care and the future thus requires a lot of hard work and effort towards this sphere. The consensus in security of water shows that the water resources in Africa are at great risk. In fact most countries in the world are stressed with a lot of water problems. Any person who takes any decision on water protection has to  [...]