Renewable energies and other myths

While there is an on-going debate about climate change, there is one fact that faces no argument – that fossil fuel is limited by quantity and that we are nearing the end of the reservoirs. Coal will still be available probably up to the end of the century, but it cannot supply all the demand, so if only for this reason, there is a place for renewable energies.
However there are some myths that seem to be a bit misleading and that we should avoid them, when making decisions. Please have a look at the hypothetical example below (if you think that you have seen this somewhere in the world – think again).
A company introduces a novel idea into the market, an electric car, with a special business model. Instead of charging the batteries, the driver will enter a refueling station and replace the batteries when they run down. The station will recharge them at leisure and sell them to the next customer that comes in. The company claims that this will reduce air pollution and especially the carbon emissions. The company sets on a huge public campaign claiming environmental protection as its main purpose, and manages to convince public bodies and ministries to endorse it. Seems like a good idea no?
Not so fast. Where does the charging electricity come from?
It comes from the grid. That is the key point for understanding the relevance of the scheme to the environment. If the electricity produced in the example country is mostly clean and low on carbon emission such as: hydro-power, geothermal-power or even nuclear (is that really environmentally friendly?) powered, than it would seem that the move from fossil fuel driven cars to electricity cars is smart. Since these technologies for power production are also relatively cheap (on the fuel side at least) it will also help keep the electricity cost down, it will reduce the fossil fuel import, and probably have in addition to the environment, a positive impact on the economy.
But what if the power produced is from renewable sources? If that is so, than it will probably reduce the emissions and the fuel import, but as the power production from renewable sources (solar, wind) is more expansive, it may drive the price of electricity to the general public up, and this may complicate the economic impact analysis.
There is one more problematic possibility, that the power supplied to the grid is almost entirely based on fossil fuel (including coal). Here we probably get a negative impact of the project. Due to efficiency issues it is more efficient (less fuel consumed per Km) to burn the fuel in the car than burn it to produce electricity (one set of efficiency losses) and then convert the electricity into movement (second set of efficiency losses). In fact, in such a situation we may be burning MORE fuel than originally – MORE pollution, MORE emissions.
There is little data about the situation in the sample above, but the fact that the company has not claimed in its publications, adds and other media that there will be a reduction in fuel import, one could tend to believe that we are dealing with the third case.

Business Development and Clean Tech

Business Development and Clean-Tech would at first look seem to be just as relevant As Business Development and Communications for example. But it seems that those dealing with Business Development, the Clean Tech sector holds a special interest.

The drive towards more and more awareness regarding environmental issues has increased the interest of firms in Clean-Technologies. Whether these are technologies for better energy management and decreased usage of energy sources, recycling, usage of less waste producing manufacturing, the production of renewable energies and more, firms in different sectors have been looking at these technologies.
In many cases firms, after being pushed into a first look due to market pressure, that is, in order to better sell their products, or maintain their market share, get acknowledged as "Green" etc., realize that the Clean-Tech they were looking into, could directy influence their cost structure and help theri profitability.
While we will not discuss here how exactly each firm may benefit from absrbing environmentaly friendly technologies, the search and increased interest has led to widespread activity in the field. From the point of view of the technology or knowledge providers, the issue of technology transfer and Business Development in that sector are important parameters.
While there is an article of mine soon to be published ( a link will be provided from my site at: www. amiramporath.co.il) on the topic, here I would like to present some points for your onsideration:

1. Is the Clean-Tech really one sector? Are the developers of water treatment infrastructure size plants in the same market, as the developers of home water filtration systems?


2. If we are dealing with different secors, how would that influence the parameters of Business development and Technology Tranfer?


3. Regarding the role of the IP managers in firms, and Technology Transfer officers in research organizations, how would these roles change as a result of the activity in the Clean-Tech sector?


4. Which would be the best way for governments to encourage activities in Clean-Tech based on the above?

In order to demonstrate the level of importance that discussion has receeved and to give preliminary answers to the questions above please see the films in the links below, recently published on the web by the European Patent Office (EPO). some of the recent films were fillmed during an internal conference on the topic held recently.

Enjoy,

Amiram Porath

Links for this post:

• http://www.epo.org/topics/issues/clean-energy/films/renewable.html


• http://www.epo.org/topics/issues/clean-energy/films/films.html


• http://www.epo.org/topics/issues/clean-energy/films.html?update