Friday, July 10, 2020

Plant- Microbial fuel cell: Generating electricity from green, living plants

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Charvi Trivedi

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Plant- Microbial fuel cell: Generating electricity from green, living plants

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Global Views 360

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July 10, 2020

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Marshland near Blythburgh. View over the tidal River Blyth

Marshland near Blythburgh. View over the tidal River Blyth  | Source:  Eileen Henderson via Wikimedia

Humans are capable of discovering and creating great things with the help of science and one such impressive discovery is that green, living plants can generate electricity. It may seem unbelievable, but not impossible.

One must be wondering how this technology works. Well, the answer is quite simple; photosynthesis. Plants excrete organic matter into the soil as a result of photosynthesis. Only some of the organic matter is used by plants and the rest is released in the soil. This released organic matter is broken down by bacteria. In the breakdown process, electrons are released as a waste product. Since the movement of electrons produces electricity, these electrons, which are of no use to the plant, can be harvested. The best part about this innovation is that the plants from which energy is being generated are not affected in any way.

This idea was first put into use by a Dutch start-up called Plant-e. This company was launched in September 2009 and is successful in launching and selling many environment- friendly products like DIY kits to the public for experimentation purposes and modular systems which could be easily installed on green roofs for abundant electricity production. Plant-e is involved in various projects, within The Netherlands, like automatic lighting systems in gardens and many more.

This technology works with the plants which thrive in moist soils and where the water is present in abundance. Therefore marshlands, paddy fields and deltas are some of the most suitable places for setting up plant batteries as a huge amount of water is present in those areas. Hence, the use of this technology is limited to certain geographic areas containing moist soils and cannot be used in arid regions. It may, however, promote the growth of more trees and plants which will gradually reverse the malicious effects of global warming.

Another obstacle in widespread adoption of this technology in today’s time is the high cost of installation of the system. The initial adopters of this technology are those who are attracted by the efficiency and eco-friendly nature of the plant batteries and willing to pay a premium for it.

The concept of plant batteries can be further taken into rural areas where most of the population still does not have access to adequate electricity. It is estimated that plant-MFC technology can cover upto 20% of European Union’s primary future electricity needs. Also, plants are almost 100% efficient at converting photons from sunlight into electrons which indicates a bright future for this technology. However, more research needs to be done in this field.

Another innovation in the field of green electricity is using algae , which often grows in ponds and rivers, for generating electricity. The basic concept which explains the working is similar to the way plants are able to produce electricity; photosynthesis.

Various other ventures in the field of renewable energy also include vegetable batteries, meaning, electric power generated from fruits and vegetables like lemons, tomatoes and potatoes, have been investigated. According to experiments, at least 3 to 4 vegetables are required just to light a small LED bulb. Moreover, it leads to poisoning of the vegetables and those food products need to be thrown away, without being useful for consumption purposes. It is therefore not a viable option for energy production.

Plant based electricity generation is still an evolving technology which has immense potential for producing energy in an environmentally sustainable way. It will realise full potential when the installation cost is attractive enough for the farmers to prefer it over the electricity grids or fossil fuel based personal electricity generator sets.

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April 13, 2021 7:47 AM

Are India's Antitrust laws effective at controlling monopolies?

On 15th of July 2020, Reliance Industries Ltd (RIL) held its annual general meeting of the shareholders. The chairman and managing director Mukesh Ambani, announced that global tech giant Google would be investing $4.5 billion in Jio Platforms. Facebook also has acquired a 9.99% stake in Jio Platforms. This is the first time in the world that both the global tech giants have invested in the same entity. These investments have boosted the confidence for Jio Platforms and also for India’s growth but there have been questions and speculations about the potential anti-competitive makeup of these deals.

The objective of this article is to explore the interpretation and the effectuality of Antitrust laws in India.

Anti-competitive practices are those business practices which firms engage in to emerge as the or one of the few dominant firms, who will then be able to restrict inter firm competition in the industry in a bid to preserve their dominant status. The Collins English dictionary defines antitrust laws as those laws that are intended to stop large firms taking over their competitors by fixing prices with their competitors, or interfering with free competition in any way. These laws focus on protecting consumer interests and promoting a competitive market. The word ‘Antitrust’ is derived from the word ‘trust’. A trust was an agreement by which stakeholders in several companies transferred their shares to a single set of trustees.

In present-day India, talking about market dominance Reliance Industries Ltd (RIL), resembles American company—John D Rockefeller's Standard Oil Company—of the early 20th century. Mukesh Ambani holds the highest ability to influence markets and policy in every sector in which RIL is present—petrochemicals, oil, telecom, and retail. Many industry experts and critics suggest that Ambani has used his political clout to twist the regulatory framework in his favor.

Gautam Adani, founder of Adani Group | Source: Twitter

Furthermore, economic power in aviation infrastructure is clustering into a few hands as well. In 2019, the Adani Group bagged the 50-year concession to operate all the six Airports Authority of India-operated airports—Lucknow, Jaipur, Guwahati, Ahmedabad, Trivandrum, and Mangaluru—which were put up for auction. The company also obtained a controlling stake in ‘The Chhatrapati Shivaji Maharaj International Airport, Mumbai’ from GVK Airports. Moreover, Adani Group is now set to construct the Navi Mumbai International Airport. The group is now eyeing Indian Railways while they have already established an alarming monopoly in green energy and sea ports. While Airports are natural monopolies, one private company controlling more than 8 important airports is not good news to airlines.

India has established antitrust laws to promote competition. For 40 years, India followed the Monopolies and Restrictive Trade Practices Act 1969 (MRTP). This act was based on principles of import substitution and a command-and-control economy. However, over time several amendments had to be made to the act. In 2002, the Indian approved a new comprehensive competition legislation. This is called the Competition Act 2002. The act focused on regulating business practices in order to prevent practices having an appreciable adverse effect on competition (AAEC) in India. The act primarily regulates three types of conduct: anti-competitive agreements (vertical and horizontal agreements), abuse of a dominant position, and combinations such as mergers and acquisitions. The act lists out the cartel agreements that it intends to prevent. This list includes price-fixing agreements, agreements between competitors seeking to limit or control production, market-sharing agreements between competitors and bid-rigging agreements. These agreements are called “cartel” arrangements.

The competition Act is enacted by the Competition Commission of India (CCI), which is exclusively responsible for the administration and enforcement of the Act. It comprises a team of 2 to 6 people appointed by the government of India. The CCI has previously handled high-profile cases. In 2018, CCI imposed a fine of Rs135.86 crore on Google on the grounds that Google misused its dominant position and powers to create a search bias. In another important case, the CCI, ordered a probe into Idea, Vodafone and Airtel when Reliance Jio owner Mukesh Ambani lodged a complaint against the three for forming a cartel and denying Jio the POI required for network connection, causing multiple call failures. The Cellular Operator Association of India was also probed for encouraging the same.

In some cases, the Competition Commission has been successful in tackling activities that are against the free competitive market. However, critics and economists believe that the act is now unable to adapt to the changing business environment in e-commerce, telecom, technology and the government’s role in distorting competition. Demonetization and GST drove the formalization of the economy. One consequence of them was that bigger, better organized players gained at the cost of smaller ones with lesser resources. The Insolvency and Bankruptcy Code (IBC) was designed to solve the problem of non-performing assets (NPAs) of banks. But consequentially, it has also led to a consolidation in many sectors.  

However, CCI has expressed inability to consistently adjudicate punitive measures due to obligation in several cases. This points to the loopholes in the very provisions of the Competition Act 2002. In an Economic and Political Weekly (EPW) article, Aditya Bhattacharjea—an Economist—argues that even though the 2002 Act represents an improvement from the MRTP Act which was extremely restrictive, the present act also remains riddled with loopholes and ambiguities. According to Bhattacharjea, this creates unnecessary legal uncertainty, which acts in advantage of lawyers and law firms. For instance, the act allows the CCI to leave some scope of flexibility for “relative advantage, by way of contribution to the economic development.” Bhattacharjea argues that this may allow large firms to justify their anti-competitive practices in the name of development.

Mark Zuckerberg and Mukesh Ambani having online interaction after Facebook invested in Jio Platforms | Source: NDTV

Data portability plays a significant role in determining market power of certain firms. In 2017, the CCI closed cases against both WhatsApp and Jio involving allegations of predatory pricing and privacy violations. In both these decisions, the regulator did not consider the restrictions around data portability as a competitive advantage. The possible data leveraging advantage for the attempted monopolization could be the ‘portfolio effect’. Portfolio effect refers to increasing the range of brands, by bundling of telecom or messaging service and other service offerings or illegal vertical restraints, even predatory pricing. This in turn may lead to greater ability of further leveraging, deterring innovation and results in degradation of quality. Another possible advantage is explained as the theory of leveraging. The best example of leveraging is when Microsoft entered the media-player market by extending its quasi-monopoly on the operating systems market by taking advantage of the indirect network effects. In case of Facebook acquiring 10% of Jio’s shares, it is a concern that both entities could potentially use WhatsApp’s market dominance in telecom and social networking services and establish dominance in e-commerce market through anticompetitive acts.

There was a consensus among Indian policymakers at the time of the 1991 economic reforms that economic liberalization would eliminate the nexus between the business elites and the policymakers. On the contrary, the relationship between these two groups got further strengthened.

On the other hand, few critics and industrialists argue that extreme restrictions on growing companies hampers the progressive growth of the national economy. While RIL’s Jio looks like a cause for concern, the company has also saved Rs. 60,000 crores for annual savings in India. In addition to that, the entry of Jio to the telecom industry has led to a rise in data consumption and improved accessibility and affordability of the internet across the nation.

However, the concern still lingers as the question of whether this growth is a result of actual innovation or crony capitalism remains unsolved.

However, the fact that telecom, organized retail, ports and airports have two or three players controlling the bulk of the sector needs to be addressed. A healthy competition is quintessential for long-term growth and innovation. Harmful trade practices and cartelization does not only affect small manufacturers but also the general public.

The government, CCI and other lawmakers must closely examine the present laws and provisions and need to see if they are required to amend the act.

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