It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry? 1. Production of algae-based biofuels is possible in seas only and not on continents. 2. Setting up and engineering the algae-based biofuels production requires high level of expertise/technology until the construction is completed. 3. Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns. Select the correct answer using the code given below:

It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry? 1. Production of algae-based biofuels is possible in seas only and not on continents. 2. Setting up and engineering the algae-based biofuels production requires high level of expertise/technology until the construction is completed. 3. Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns. Select the correct answer using the code given below: Correct Answer 2 and 3 only

The correct answer is 2 and 3 only.

  • Production of algae-based biofuels is possible on land or saline water or wastewater. So Statement 1 is incorrect.
    • Production of algal biofuel is possible both in seas and on continents. They can grow on marginal or non-cropland and also on brackish or polluted water. Land-based systems are more developed than sea-based systems.
  • Setting up and engineering the algae-based biofuels production requires a high level of expertise/technology until the construction is completed because producing biofuels from algae is still in a pre-commercial stage of technology development and capital investments, is a significant barrier. So Statement 2 is correct.
  • Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns as it will reduce the amount of food available for humans and due to supply shortage it will increase the cost of food as well as the cost of fuel. So Statement 3 is correct.

Related Questions

The question given below consists of a statement, followed by three arguments numbered I, II and III. You have to decide which of the arguments is/are ‘strong’ arguments and which is/are ‘weak’ arguments and accordingly choose your answer from the alternatives given below each question. Statement: In the wake of globalization and digitization of the manner in which the business are conducted, the IT/ITES industry holds a significant place in the future business scenario. The Economic Survey 2017-18 mentioned that the IT/ITES services industry in India has scaled to around $140 billion during 2016-17. India today is globally the top outsourcing destination accounting for more than half of the market share. The IT/ITES industry has contributed around 7.7% of the country's GDP and according to IBEF is a key employment generator with a projection of creating 1.3-1.5 lakh new jobs annually. Which among the following arguments support the above statement in the best possible manner? Arguments: I. The Government has also provided considerable inputs to the industry with its various flagship programmes such as Digital India, Smart Cities, e-Governance coupled with a drive towards a cashless economy. II. The Government has been pro-active in considering demands of the industry and providing timely respite from the teething troubles under GST as well.  III. The IT/ITES industry is a labour intensive industry and a large scale employment generator. It is a common practice across the industry to provide various privileges and facilities to their staff in order to boost employee retention rates in their organisation.
Read the passage carefully and select the best answer to each question out of the given four alternatives. The conclusion of World Trade Organizations 11thbiennial ministerial conference at Buenos Aires was worrisome. From an Indian standpoint, there was no loss asstatus quo continues in the most important issue: the right to continue the food security programme by using support prices. But the inability of the negotiators toreach even one substantive outcome suggests that WTOs efficacy is under question. As a 164-country multilateral organisation dedicated to crafting rules of tradethrough consensus, WTO represents the optimal bet for developing countries such as India. Strengthening WTO is in Indias best interest. Perhaps the biggest threat to WTOs efficacy today is the attitude of the US. The worlds largest economy appears to have lost faith in the organisation and hasbegun to undermine one of its most successful segments, the dispute redressal mechanism. This is significant as the US has been directly involved in nearly half ofall cases brought to WTO. Separately, large groups of countries decided to pursue negotiations on e-commerce, investment facilitation and removal of tradeobstacles for medium and small scale industries. By itself this should not weaken WTO. But it comes at a time when there is growing frustration with gridlock atWTO. India did well to defend its position on its food security programme. The envisaged reform package which will see a greater use of direct cash transfers tobeneficiaries will be in sync with what developed countries do. But its important for India to enhance its efforts to reinvigorate WTO. In this context, Indias plan toorganise a meeting of some countries early next year is a step in the right direction. WTO represents the best available platform to accommodate interests of adiverse set of nations. Therefore, India should be at the forefront of moves to fortify it. According to the passage, which of the following statement is NOT true?
Read the passage carefully and select the best answer to each question out of the given four alternatives. The conclusion of World Trade Organizations 11thbiennial ministerial conference at Buenos Aires was worrisome. From an Indian standpoint, there was no loss asstatus quo continues in the most important issue: the right to continue the food security programme by using support prices. But the inability of the negotiators toreach even one substantive outcome suggests that WTOs efficacy is under question. As a 164-country multilateral organisation dedicated to crafting rules of tradethrough consensus, WTO represents the optimal bet for developing countries such as India. Strengthening WTO is in Indias best interest. Perhaps the biggest threat to WTOs efficacy today is the attitude of the US. The worlds largest economy appears to have lost faith in the organisation and hasbegun to undermine one of its most successful segments, the dispute redressal mechanism. This is significant as the US has been directly involved in nearly half ofall cases brought to WTO. Separately, large groups of countries decided to pursue negotiations on e-commerce, investment facilitation and removal of tradeobstacles for medium and small scale industries. By itself this should not weaken WTO. But it comes at a time when there is growing frustration with gridlock atWTO. India did well to defend its position on its food security programme. The envisaged reform package which will see a greater use of direct cash transfers tobeneficiaries will be in sync with what developed countries do. But its important for India to enhance its efforts to reinvigorate WTO. In this context, Indias plan toorganise a meeting of some countries early next year is a step in the right direction. WTO represents the best available platform to accommodate interests of adiverse set of nations. Therefore, India should be at the forefront of moves to fortify it. Which of the following nation is keen to fortify its interest on WTO platform?
Read the passage carefully and select the best answer to each question out of the given four alternatives. The conclusion of World Trade Organizations 11thbiennial ministerial conference at Buenos Aires was worrisome. From an Indian standpoint, there was no loss asstatus quo continues in the most important issue: the right to continue the food security programme by using support prices. But the inability of the negotiators toreach even one substantive outcome suggests that WTOs efficacy is under question. As a 164-country multilateral organisation dedicated to crafting rules of tradethrough consensus, WTO represents the optimal bet for developing countries such as India. Strengthening WTO is in Indias best interest. Perhaps the biggest threat to WTOs efficacy today is the attitude of the US. The worlds largest economy appears to have lost faith in the organisation and hasbegun to undermine one of its most successful segments, the dispute redressal mechanism. This is significant as the US has been directly involved in nearly half ofall cases brought to WTO. Separately, large groups of countries decided to pursue negotiations on e-commerce, investment facilitation and removal of tradeobstacles for medium and small scale industries. By itself this should not weaken WTO. But it comes at a time when there is growing frustration with gridlock atWTO. India did well to defend its position on its food security programme. The envisaged reform package which will see a greater use of direct cash transfers tobeneficiaries will be in sync with what developed countries do. But its important for India to enhance its efforts to reinvigorate WTO. In this context, Indias plan toorganise a meeting of some countries early next year is a step in the right direction. WTO represents the best available platform to accommodate interests of adiverse set of nations. Therefore, India should be at the forefront of moves to fortify it. Which of the following is the most successful segments of the WTO mentioned in the passage?
Read the passage carefully and select the best answer to each question out of the given four alternatives. The conclusion of World Trade Organizations 11thbiennial ministerial conference at Buenos Aires was worrisome. From an Indian standpoint, there was no loss asstatus quo continues in the most important issue: the right to continue the food security programme by using support prices. But the inability of the negotiators toreach even one substantive outcome suggests that WTOs efficacy is under question. As a 164-country multilateral organisation dedicated to crafting rules of tradethrough consensus, WTO represents the optimal bet for developing countries such as India. Strengthening WTO is in Indias best interest. Perhaps the biggest threat to WTOs efficacy today is the attitude of the US. The worlds largest economy appears to have lost faith in the organisation and hasbegun to undermine one of its most successful segments, the dispute redressal mechanism. This is significant as the US has been directly involved in nearly half ofall cases brought to WTO. Separately, large groups of countries decided to pursue negotiations on e-commerce, investment facilitation and removal of tradeobstacles for medium and small scale industries. By itself this should not weaken WTO. But it comes at a time when there is growing frustration with gridlock atWTO. India did well to defend its position on its food security programme. The envisaged reform package which will see a greater use of direct cash transfers tobeneficiaries will be in sync with what developed countries do. But its important for India to enhance its efforts to reinvigorate WTO. In this context, Indias plan toorganise a meeting of some countries early next year is a step in the right direction. WTO represents the best available platform to accommodate interests of adiverse set of nations. Therefore, India should be at the forefront of moves to fortify it. Why was the WTOs 11th binennial ministerial conference worrisome?
Read the passage carefully and select the best answer to each question out of the given four alternatives. The conclusion of World Trade Organizations 11thbiennial ministerial conference at Buenos Aires was worrisome. From an Indian standpoint, there was no loss asstatus quo continues in the most important issue: the right to continue the food security programme by using support prices. But the inability of the negotiators toreach even one substantive outcome suggests that WTOs efficacy is under question. As a 164-country multilateral organisation dedicated to crafting rules of tradethrough consensus, WTO represents the optimal bet for developing countries such as India. Strengthening WTO is in Indias best interest. Perhaps the biggest threat to WTOs efficacy today is the attitude of the US. The worlds largest economy appears to have lost faith in the organisation and hasbegun to undermine one of its most successful segments, the dispute redressal mechanism. This is significant as the US has been directly involved in nearly half ofall cases brought to WTO. Separately, large groups of countries decided to pursue negotiations on e-commerce, investment facilitation and removal of tradeobstacles for medium and small scale industries. By itself this should not weaken WTO. But it comes at a time when there is growing frustration with gridlock atWTO. India did well to defend its position on its food security programme. The envisaged reform package which will see a greater use of direct cash transfers tobeneficiaries will be in sync with what developed countries do. But its important for India to enhance its efforts to reinvigorate WTO. In this context, Indias plan toorganise a meeting of some countries early next year is a step in the right direction. WTO represents the best available platform to accommodate interests of adiverse set of nations. Therefore, India should be at the forefront of moves to fortify it. What is the biggest threat to WTOs efficacy today?