💥UPSC 2026, 2027, 2028 UAP Mentorship (March Batch) + Access XFactor Notes & Microthemes PDF

Search results for: “”

  • A new global vision for G20

    Context

    While India has taken a clear view of the role of the G20, there is concern that the agenda, themes and focus areas which India will set for 2023 lack vision.

    What is G-20?

    • Formed in 1999, the G20 is an international forum of the governments and central bank governors from 20 major economies.
    • Collectively, the G20 economies account for around 85 percent of the Gross World Product (GWP), 80 percent of world trade.
    • To tackle the problems or address issues that plague the world, the heads of governments of the G20 nations periodically participate in summits.
    • In addition to it, the group also hosts separate meetings of the finance ministers and foreign ministers.
    • The G20 has no permanent staff of its own and its chairmanship rotates annually between nations divided into regional groupings.

    Significance of G20 in shaping global order

    • The G20 plays an important role in shaping and strengthening global architecture and governance on all major international economic issues.
    • It recognises that global prosperity is interdependent and economic opportunities and challenges are interlinked.
    • The challenge is to craft new approaches to overcome the acute global discord.

    Why we need new model of cooperation

    • Multilateral commitments are faltering: Governance in a world that is steadily becoming more equal needs institutional innovation.
    • This is because the role of the United Nations and the World Trade Organization in securing cooperation between donor and recipient country groups is losing centrality.
    •  There are now three socio-economic systems — the G7, China-Russia, and India and the others — and they will jointly set the global agenda.
    • Strategic competition: Ukraine conflict, rival finance, the expanding influence of the trade and value chains dominated by the U.S. and China, and the reluctance of developing countries to take sides in the strategic competition as they have a real choice requires fresh thinking.
    • Preventing the clash of ideas through reorientation: The primary role of the G20, which accounts for 95% of the world’s patents, 85% of global GDP, 75% of international trade and 65% of the world population, needs to be reoriented to prevent a clash of ideas to the detriment of the global good.
    • The solution lies in a new conceptual model seeking agreement on an agenda limited to principles rather than long negotiated anodyne text.

    What should be on agenda when India hosts G20 in 2023

    1] Underlining the need for new framework

    • Redefining common concerns: First, the presumed equality that we are all in the same boat, recognised in the case of climate change, needs to be expanded to other areas with a global impact redefining ‘common concerns’.
    • Second, emerging economies are no longer to be considered the source of problems needing external solutions but source of solutions to shared problems.
    • Third, the BRICS provides an appropriate model for governance institutions suitable for the 21st century where a narrow group of states dominated by one power will not shape the agenda.
    • Ensuring adequate food, housing, education, health, water and sanitation and work for all should guide international cooperation.
    • Principles of common but differentiated responsibilities for improving the quality of life of all households can guide deliberations in other fora on problems that seem intractable in multilateralism based on trade and aid.

    2] Collaboration around science and technology

    •  The global agenda has been tilted towards investment, whereas science and technology are the driving force for economic diversification, sustainably urbanising the world, and ushering the hydrogen economy and new crop varieties as the answer to both human well-being and global climate change.
    •  A forum to exchange experiences on societal benefits and growth as complementary goals would lead to fresh thinking on employment and environment.

    3] Redefining digital access as universal service

    • Harnessing the potential of the digital-information-technology revolution requires redefining digital access as a “universal service” that goes beyond physical connectivity to sharing specific opportunities available.
    • For global society to reap the fruits of the new set of network technologies, open access software should be offered for more cost-effective service delivery options, good governance and sustainable development.

    4] Collaboration in space technology

    • Space is the next frontier for finding solutions to problems of natural resource management ranging from climate change-related natural disasters, supporting agricultural innovation to urban and infrastructure planning.
    • Analysing Earth observation data will require regional and international collaboration through existing centres which have massive computing capacities, machine learning and artificial intelligence.

    5] Collaboration in health sector

    • Public health has to learn from the COVID-19 fiasco with infectious diseases representing a market failure.
    • A major global challenge is the rapidly growing antimicrobial resistance which needs new antibiotics and collaboration between existing biotechnology facilities.

    6]  Avoiding strategic competition

    • Overriding priority to development suggests avoiding strategic competition.
    • Countries in the region will support building on the 1971 UNGA Declaration designating for all time the Indian Ocean as a zone of peace and non-extension into the region of rivalries and conflicts that are foreign to it.

    7] Reviving Global Financial Transaction Tax

    •  A Global Financial Transaction Tax, considered by the G20 in 2011, needs to be revived to be paid to a Green Technology Fund for Least Developed Countries.

    Conclusion

    Given the significance of G20 for the global order it should lead the way in formulating the new framework based on collaboration in areas such as science and technology, innovation and away from aid and trade.

    UPSC 2023 countdown has begun! Get your personal guidance plan now! (Click here)

  • 18th August 2022| Daily Answer Writing Enhancement(AWE)

    Topics for Today’s questions:

    GS-1        Salient features of Indian Society, Diversity of India.

    GS-2        Devolution of powers and finances up to local levels and challenges therein.

    GS-3        Internal Security

    GS-4      Aptitude and foundational values for Civil Service, integrity, impartiality and non-partisanship, objectivity, dedication to public service, empathy, tolerance and compassion towards the weaker sections.

    Question 1)

    Q.1 Tribals in India continue to face myriad challenges with regard to healthcare. Discuss the issues faced by them in this context and suggest remedial measures. (10 Marks)

    Question 2)

    Q.2 Stating the sources of finance for local self-governments in India, suggest ways to strengthen their financial position. (10 Marks)

    Question 3)

    Q.3 Discuss the factors that have helped sustain Left Wing Extremism (LWE) in India. What steps has the government taken in recent times to counter LWE? (10 Marks)

    Question 4)  

    Q.4 Examine the relevance of the following in the context of civil service: (a) Transparency (b) Accountability (c) Fairness and Justice (d) Courage of Conviction (e) Spirit of service. (10 Marks)

    HOW TO ATTEMPT ANSWERS IN DAILY ANSWER WRITING ENHANCEMENT(AWE)?

    1. Daily 4 questions from General studies 1, 2, 3, and 4 will be provided to you.

    2. A Mentor’s Comment will be available for all answers. This can be used as a guidance tool but we encourage you to write original answers.

    3. You can write your answer on an A4 sheet and scan/click pictures of the same.

    4.  Upload the scanned answer in the comment section of the same question.

    5. Along with the scanned answer, please share your Razor payment ID, so that paid members are given priority.

    6. If you upload the answer on the same day like the answer of 11th  February is uploaded on 11th February then your answer will be checked within 72 hours. Also, reviews will be in the order of submission- First come first serve basis

    7. If you are writing answers late, for example, 11th February is uploaded on 13th February , then these answers will be evaluated as per the mentor’s schedule.

    8. We encourage you to write answers on the same day. However, if you are uploading an answer late then tag the mentor like @Staff so that the mentor is notified about your answer.

    *In case your answer is not reviewed, reply to your answer saying *NOT CHECKED*. 

    1. For the philosophy of AWE and payment: 

  • India’s response to Sri Lanka and Myanmar crises is a study in contrast

    Context

    There is a stark contrast contrast between the Indian response to the crisis in Sri Lanka and the dawning civil war in Myanmar.

    Crisis in Myanmar

    • According to UN human rights monitors, over 2,000 people have been killed, around 14,000 are in prison, including 90 lawmakers, over 7,00,000 are refugees and half a million internally displaced.
    • Humanitarian aid to coup opponents is blocked.
    • The economy is in free fall.
    • Though the international community has not accepted the junta or its nominees as official representatives of Myanmar, it has not recognised the unity government as the legitimate successor of the pre-coup elected administration either.
    • Its armed wing, the recently-formed People’s Defence Force (PDF), exists in a shadowy limbo.
    • If it is too weak to impose significant costs on the junta, one root cause is the lack of support from neighbours.
    • As against Europe’s military support for Ukraine’s defence, no Asian country has stepped up to support the unity government and PDF.
    • Role of ASEAN:  It is ASEAN which shouldered the responsibility to mediate in Myanmar, whereas India took the initiative with Sri Lanka.
    • But ASEAN has been largely unsuccessful.
    • The five-point consensus that the junta agreed on with the regional grouping included an immediate end to violence and resumption of negotiations between the ousted administration and the Tatmadaw.
    • ASEAN’s reaction has been weak at best.
    • The US, EU, Australia and Canada announced targeted sanctions on the junta, and the EU imposed an embargo on arms sales to the country. ASEAN did not.

    India’s response and issues with it

    • The contrast between the Indian response to the crisis in Sri Lanka and the dawning civil war in Myanmar could not be starker.
    • There is no support from the India administration for Mizoram’s aid effort, and apparently there is no Indian policy vis a vis the coup either.
    • Cooperation against cross-border insurgency: Given our land and sea borders with Myanmar, and the troubled history of cross-border insurgencies between our two countries, the India’s inertia is alarming, though not entirely surprising.
    • Successive Indian administrations maintained relations with the junta in the hope that they would cooperate against cross-border Indian armed groups.
    • But these insurgencies have reduced.
    • In fact, over the 10 years of Myanmar’s partial democracy, from 2011 to 2021, cross-border support for Indian insurgents dipped sharply.
    • Direct security interest: In other words, we have a direct security interest in the restoration of our neighbour’s democracy.

    Way forward

    • Stringent sanctions: Sanctions that will starve the junta are a first step that Myanmar’s neighbours are yet to try.
    • While ASEAN has the initiative, all Myanmar’s neighbours need to unite on sanctions, especially nations such as Japan, Australia and India that are members of the Quad along with the US.
    • Myanmar ought to have topped the recent Quad summit’s agenda and it is shameful that it did not.
    • It is still not too late to call a virtual emergency meeting of Quad heads of state, along with ASEAN heads of state, to agree to stringent sanctions.

    Conclusion

    Our neighbourhood is more unstable today than it has been for decades. Four of our bordering countries are in free fall, while China’s grip comes closer to our shores by the hour. Can India afford to fiddle while wildfires ignite around us?

    UPSC 2022 countdown has begun! Get your personal guidance plan now! (Click here)

  • India, Bangladesh, Pakistan: What east can teach west

    Context

    The bilateral relationship between India and Bangladesh dominated by endless contentions at the turn of the millennium has transformed into a very productive partnership.

    Contrast between India’s relations with Bangladesh and Pakistan

    • The persistence of cross-border terrorism, the conflict over Kashmir, the militarisation of the frontier, little connectivity, poor trade relations and no formal inter-governmental negotiations paint a bleak picture of the India-Pak border.
    • The inability of successive generations of Indian and Pakistani leaders to bring a closure to Partition in the west makes the talk of a “100-year war” credible.
    • The only trend that can counter this pessimism is the good news from India’s eastern frontier with Bangladesh.
    • In contrast to the talk of a 100-year war between India and Pakistan, India and Bangladesh have proclaimed a “sonali adhyay” or “golden chapter” in bilateral relations.
    • While the unresolved land and maritime territorial disputes constitute one of the main problems in India’s relations with Pakistan, their resolution with Bangladesh transformed the context of bilateral relations.
    • For both Delhi and Dhaka, the reinvention of the bilateral relationship has been one of the most significant successes of their recent foreign policies

    Rebuilding the Bangladesh-India ties after 2010

    • The work on rebuilding ties began in earnest in 2010, when Sheikh Hasina came to India after taking charge of Bangladesh as prime minister for the second time in 2009.
    • Addressing bilateral problems: Both sides embarked on an extraordinary effort to address most bilateral problems—including border settlement, river water sharing, cross-border terrorism, market access to Bangladeshi goods, and connectivity.
    • The land boundary deal got parliamentary approval in 2015 in India.
    • India also accepted the award of the Permanent Court of Arbitration in The Hague on settling the maritime boundary dispute between Delhi and Dhaka. 
    • Security cooperation: Cooperation on cross-border terrorism that began a couple of years earlier helped build much-needed political trust between the two national security establishments.
    • Connectivity: On the connectivity front, we have seen a substantive movement towards reopening the border that was largely shut down after the 1965 war between India and Pakistan.
    • Trans-boundary bus services, reopening of railway lines, and the revitalisation of waterways are restoring connectivity in the eastern subcontinent that was severed.
    • Bilateral trade: Bilateral trade volumes have grown by leaps and bounds in recent years touching nearly $16 billion last year.
    • Bangladesh is one of India’s top export markets.
    •  India and Bangladesh have also developed inter-connected power grids facilitating Dhaka’s purchase of power from India.
    • It currently buys about 1200 MW of power from India and an additional 1500 MW is in the pipeline.
    • Development of the northeastern India: Today the northeastern states have realised the immense benefits of deeper economic engagement with Bangladesh — none of them more important than ending the geographic isolation of the region.
    • Assam today is at the forefront of imagining a bolder agenda for deepening economic ties with Bangladesh.
    • Peace and prosperity in the region: For India, the expansive partnership with Bangladesh has significantly eased its security challenges and laid the basis for peace and prosperity in the eastern subcontinent.
    • For Bangladesh, discarding the temptation to balance India and embark on a cooperative strategy has allowed Dhaka to focus on its economic growth and lift itself in the regional and global hierarchy.

    Way forward

    • Consolidating the gains: Rather than regret the unfortunate dynamic on the western frontier and bemoan Pakistan’s reluctance to let the SAARC become a vehicle for regional cooperation, Delhi should focus on consolidating the “golden moment” in the east.
    • The issues that need resolution are protecting the rights of minorities, sharing the waters of more than 50 rivers, promoting cross-border investments, managing one of the longest borders in the world, facilitating trade and preventing illegal migration, countering forces of religious extremism, promoting maritime security in the Bay of Bengal, expanding defence cooperation, and mitigating climate change in the shared regional environment to name a few.
    • Solving problems and tending to the relationship must necessarily be a continuous effort rather than episodic.

    Conclusion

    Nor can Delhi and Dhaka take each other for granted and let domestic politics overwhelm the logic of bilateral cooperation. The 75th anniversary of independence offers Delhi and Dhaka a special opportunity to elevate the ambition for their bilateral partnership.

    UPSC 2023 countdown has begun! Get your personal guidance plan now! (Click here)

  • Macrovariable projections in uncertain times

    Context

    The Fed has raised its benchmark interest rate again by a whopping 0.75%. The Reserve Bank of India has also been forced to raise interest rates further but also take other steps.

    Two challenges for policymakers

    • Decisions in the Monetary Policy Committee (MPC) meeting are based on what the members of the MPC see as the likely course of the economy in the months ahead.
    • But, the trajectory of the world economy, and its likely impact on the Indian economy, is imponderable.
    • So, Indian policymakers would face two crucial problems.
    • 1] Uncertainty due to war and Covid-19: First, the main uncertainty is due to Russia’s war on Ukraine and the resultant economic sanctions on Russia, as well as the zero-COVID-19 policy in China that repeatedly implements lockdowns leading to global supply bottlenecks.
    • 2] Uncertainty in data: Policy has to base itself on data.
    • If it is deficient, it introduces additional uncertainty, making projections for the future difficult and causing policies to fail.
    • This will compound the problem that results from the global uncertainty.

    Role of uncertainties related to Covid and Ukraine war

    • Since early 2020, the SARS-COV-2 virus has caused global uncertainty.
    •  In a globalised interdependent world, production was hit resulting in price rise (inflation) and loss of real incomes.
    • This has resulted in decline in demand and, in a vicious cycle, a further slowing down of the economy.
    • As prices have risen globally and economies slowed down, many countries have faced stagflation.
    • Decline in uncertainty: The uncertainty due to the novel coronavirus has declined in spite of waves of attack persisting because the impact of new virus mutants of the virus is milder and there is also immunity due to vaccination.
    • However, China is an exception with its zero-COVID policy.
    •  It has been implementing strict lockdowns in the last six months, even when only a few cases of the disease have been detected.

    The uncertainties due to Ukraine conflict

    • The war in Ukraine and western sanctions on Russia have caused huge uncertainty since February 2022 (when Russia invaded Ukraine) and displaced the disease-related uncertainty, i.e., COVID-19.
    • The reason is that the war is a proxy war between two powerful capitalist blocs.
    • There is needless continuing suffering of the people of Ukraine, with a bombardment of cities, and this could escalate.
    • The war and the sanctions have already affected the world economy and the Europeans in particular.
    • The U.S. economy has entered technical recession with two quarters of GDP decline.
    • As supplies of critical items supplied by Russia and Ukraine have been hit, prices have soared.
    • Europe, the United States and India have experienced or are experiencing high inflation.
    • The biggest disruption is in energy supplies from Russia, impacting production.
    • The availability of food, fertilizers, metals, etc., have been hit as Ukraine and Russia are important sources.
    • To weaken Russia, sanctions may be imposed on countries that carry out trade with it.
    • Many Indian entities may face the heat since India has increased its imports from Russia, which undermines sanctions.
    • China may also face sanctions since it has increased trade with Russia and is backing it.

    Data related uncertainties

    • Indian policymakers also face data-related issues.
    • It is not only available with a big lag on most macroeconomic variables but for many variables, data are either not available or has huge errors.
    • Errors in data: Policymakers rely on high frequency data to proxy for actual data.
    • For example, very little data are available for quarterly GDP data which is used to calculate the growth rate of the economy.
    • First, except for agriculture, unorganised sector data is not available.
    • Second, for the organised sector, very limited data are available.
    • Third, projections from the previous year or proxies are used — both these introduce errors when there are repeated shocks to the economy, such as the pandemic and now the war.
    • Issues with price data: Price data too are problematic.
    • The services sector is under-represented.
    • Prices of many services have risen and expenditures on them have increased dramatically, thus changing their weight in the consumption basket.
    • Common CPI: Further, the consumer price index is common for the upper classes and the poor.
    •  Earlier, there was a different index for various categories of people, which reflected the differential impact of inflation on people.
    • This gave a truer picture of the economy and peoples’ distress.

    Conclusion

    Indian policymakers face the unenviable task of predicting the course of the economy for the next few months and even the year (or years) ahead because of the shocks and faulty and inadequate data. The problem is compounded by international factors.

    UPSC 2023 countdown has begun! Get your personal guidance plan now! (Click here)

  • China’s problem with top US senator visiting Taiwan

    The Speaker of the House of Representatives, Nancy Pelosi, landed in Taiwan, ignoring Chinese threats and a warning by President Xi Jinping to “not play with fire”.

    Why in news?

    • Pelosi’s visit to Taiwan is the highest-level visit by an American official to the island in a quarter century.
    • The senior US politician has been critical of China on multiple fronts over the decades.

    US defiance of One China Policy

    • The US has maintained a ‘One China’ policy since the 1970s, under which it recognises Taiwan as a part of China.
    • But it has unofficial ties with Taiwan as well — a strategy that is known as strategic or deliberate ambiguity.
    • Beijing considers Taiwan a part of China, threatens it frequently, and has not ruled out taking the island by military force at any time.

    Why does China have a problem with Pelosi visiting Taiwan?

    • For China, the presence of a senior American figure in Taiwan would indicate some kind of US support for Taiwan’s independence.
    • This move severely undermined China’s perception of sovereignty and territorial integrity.

    Brief history of China-Taiwan Tensions

    • Taiwan is an island about 160 km off the coast of southeastern China, opposite the Chinese cities of Fuzhou, Quanzhou, and Xiamen.
    • It was administered by the imperial Qing dynasty, but its control passed to the Japanese in 1895.
    • After the defeat of Japan in World War II, the island passed back into Chinese hands.
    • After the communists led by Mao Zedong won the civil war in mainland China, Chiang Kai-shek, the leader of the nationalist Kuomintang party, fled to Taiwan in 1949.
    • Chiang Kai-shek set up the government of the Republic of China on the island, and remained President until 1975.
    • Beijing has never recognised the existence of Taiwan as an independent political entity, arguing that it was always a Chinese province.

    Taiwanese stance

    • Taiwan says that the modern Chinese state was only formed after the revolution of 1911.
    • It was not a part of that state or of the People’s Republic of China that was established after the communist revolution.
    • While the political tensions have continued, China and Taiwan have had economic ties.
    • Many migrants from Taiwan work in China, and China has investments in Taiwan.
    • No doubt, cultural ties are indispensable.
    • In recent years, Taiwan’s government has said only the island’s 23 million people have the right to decide their future and that it will defend itself when attacked.
    • Since 2016, Taiwan has elected a party that leans towards independence.

    How does the world, and US, view Taiwan?

    • The UN does NOT recognise Taiwan as a separate country; in fact, only 13 countries around the world — mainly in South America, the Caribbean, Oceania, and the Vatican — do.
    • In June, President Biden said that the US would defend Taiwan if it was invaded, but it was clarified soon afterward but America does not support Taiwan’s independence.
    • While the US has no formal ties with Taipei, it remains Taiwan’s most important international backer and arms supplier.

     

    UPSC 2022 countdown has begun! Get your personal guidance plan now! (Click here)

  • India-Bangladesh River Disputes

    India and Bangladesh are likely to ink at least one major river agreement later this month.

    It is gauged that India has agreed to offer Bangladesh a package on river waters-related deals that will be considered a significant advancement in terms of sharing of river resources with Dhaka.

    Why in news?

    • There is a strong possibility that an agreement on the River Kushiyara that flows from Assam into Bangladesh is part of one such agreement.
    • This river got its fame in recent Assam floods.
    • Water sharing is considered a sensitive subject given the fact that it often takes political meaning.

    Rivers between India and Bangladesh

    • Overall, India and Bangladesh have 54 transboundary rivers between them, all of which are part of the drainage system of the Ganga-Brahmaputra-Meghna (GBM) basin.
    • The Padma (the Ganga), the Jamuna (the Brahmaputra) and the Meghna (the Barak) and their tributaries are integral in maintaining food and water security in Bangladesh.
    • In most of these cases, Bangladesh is the lower riparian.
    • This causes concern in Bangladesh that India—being both the upper riparian and first to develop the water resources—can have far more disproportionate control over the rivers.
    • Compounded by the lack of transparent data regarding trans-boundary rivers, such concern can lead to a more serious conflict between the two otherwise friendly neighbours.

    Genesis of the disputes

    • The issues between India and Bangladesh regarding water resource allotment can be traced to the time Bangladesh was still East Pakistan.
    • In 1961, India began construction of the Farakka Barrage—which was to be operational by April 1975—to divert a portion of the dry-season flow and increase the navigability of Kolkata port.
    • When India began its preliminary planning for the project in 1950-51, Pakistan immediately expressed concerns over the potential effect of the project on East Pakistan.

    Moves for disputes resolution: Joint River Commission

    • Soon after the independence of Bangladesh in 1971, the Joint River Commission was formed between India and Bangladesh in 1972.
    • In a joint declaration issued on 16 May 1974, the PM of Bangladesh and India acknowledged the need for the flow augmentation of the Ganga in the lean season to meet the requirements of both countries.

    Often in news: Teesta River Dispute

    • The Bangladesh government has been insistent on sealing the Teesta Waters Agreement, which has eluded settlement so far.
    • Teesta River is a 315 km long river that rises in the eastern Himalayas, flows through the Indian states of Sikkim and West Bengal through Bangladesh and enters the Bay of Bengal.
    • It is a tributary of the Brahmaputra (known as Jamuna in Bangladesh), flowing through India and Bangladesh.
    • It originates in the Himalayas near Chunthang, Sikkim and flows to the south through West Bengal before entering Bangladesh.
    • Originally, it continued southward to empty directly into the Padma River but around 1787 the river changed its course to flow eastward to join the Jamuna river.
    • The Teesta Barrage dam helps to provide irrigation for the plains between the upper Padma and the Jamuna.

    What is the dispute about?

    • The point of contention between India and Bangladesh is mainly the lean season flow in the Teesta draining into Bangladesh.
    • The river covers nearly the entire floodplains of Sikkim while draining 2,800 sq km of Bangladesh, governing the lives of hundreds of thousands of people.
    • For West Bengal, Teesta is equally important, considered the lifeline of half-a-dozen districts in North Bengal.
    • Bangladesh has sought an “equitable” distribution of Teesta waters from India, on the lines of the Ganga Water Treaty of 1996, but to no avail.
    • The failure to ink a deal had its fallout on the country’s politics, putting the ruling party of PM Sheikh Hasina in a spot.

    Q.The hydrological linkages between India and Bangladesh are a product of geography and a matter of shared history. Discuss this statement in line with the Teesta water sharing dispute.

    The deal

    • Following a half-hearted deal in 1983, when a nearly equal division of water was proposed, the countries hit a roadblock. The transient agreement could not be implemented.
    • Talks resumed after the Awami League returned to power in 2008 and the former Indian PM Manmohan Singh visited Dhaka in 2011.
    • In 2015, PM Modi’s visit to Dhaka generated more ebullient lines: deliberations were underway involving all the stakeholders to conclude the agreement as soon as possible.

    Issues from the Indian side

    • It remains an unfinished project and one of the key stakeholders — West Bengal CM is yet to endorse the deal.
    • Her objection is connected to “global warming. Many of the glaciers on the Teesta basin have retreated.
    • The importance of the flow and the seasonal variation of this river is felt during the lean season (from October to April/May) as the average flow is about 500 million cubic metres (MCM) per month.
    • The CM opposed an arrangement in 2011, by which India would get 42.5% and Bangladesh 37.5% of the water during the lean season, and the plan was shelved.

    Why does this deal matters?

    • India and Bangladesh have resolved border problems through the Land Boundary Agreement of 2015.
    • However, both nations have locked horns over the sharing of multiple rivers that define the borders and impact lives and livelihoods on both sides.

     

    UPSC 2023 countdown has begun! Get your personal guidance plan now! (Click here)

  • What is causing Arctic Amplification?

    Finnish researchers have found that the Arctic is heating four times faster than the rest of the planet.

    Arctic is warming faster

    • The warming is concentrated in the Eurasian part of the Arctic, where the Barents Sea north of Russia and Norway is warming at an alarming rate — seven times faster than the global average.
    • Other studies indicate that the Arctic amplification is four times the global rate.

    What is Arctic Amplification?

    • Global warming has hastened due to anthropogenic forces or human activities since pre-industrial times and has increased the planet’s average temperature by 1.1 degrees Celsius.
    • While changes are witnessed across the planet, any change in the surface air temperature and the net radiation balance tend to produce larger changes at the north and south poles.
    • This phenomenon is known as polar amplification; these changes are more pronounced at the northern latitudes and are known as the Arctic amplification.

    What causes amplification?

    • Among the many global warming-driven causes for this amplification, the ice-albedo feedback, lapse rate feedback, water vapour feedback and ocean heat transport are the primary causes.
    • Sea ice and snow have high albedo (measure of reflectivity of the surface), implying that they are capable of reflecting most of the solar radiation as opposed to water and land.
    • In the Arctic’s case, global warming is resulting in diminishing sea ice.
    • As the sea ice melts, the Arctic Ocean will be more capable of absorbing solar radiation, thereby driving the amplification.
    • The rate at which the temperature drops with elevation i.e. lapse rate decreases with warming.
    • Studies show that the ice-albedo feedback and the lapse rate feedback are responsible for 40% and 15% of polar amplification respectively.

    What do the previous studies say?

    • The extent of Arctic amplification is debated, as studies show various rates of amplification against the global rate.
    • Studies have shown that the Arctic was warming at twice the global rate prior to the beginning of the 21st century.
    • Already the Arctic surface air temperature has likely increased by more than double the global average over the last two decades.

    What are the consequences of Arctic warming?

    • The causes and consequences of Arctic amplification are cyclical — what might be a cause can be a consequence too.
    • The Greenland ice sheet is melting at an alarming rate, and the rate of accumulation of sea ice has been remarkably low since 2000.
    • This is also marked by young and thinner ice replacing the old and thicker ice sheets.
    • Greenlandic ice sheet holds the second largest amount of ice, after Antarctica, and therefore it is crucial for maintaining the sea level.
    • In 2019, this was the single biggest cause for the rise in the sea level, about 1.5 metres.

    Visible impacts

    • If the sheet melts completely, the sea level would rise by seven metres, capable of subsuming island countries and major coastal cities.
    • The warming of the Arctic Ocean and the seas in the region, the acidification of water, changes in the salinity levels, are impacting the biodiversity, including the marine species and the dependent species.
    • The warming is also increasing the incidence of rainfall which is affecting the availability and accessibility of lichens to the reindeer.
    • The Arctic amplification is causing widespread starvation and death among the Arctic fauna.
    • The permafrost in the Arctic is thawing and in turn releasing carbon and methane which are among the major greenhouse gases responsible for global warming.
    • Experts fear that the thaw and the melt will also release the long-dormant bacteria and viruses that were trapped in the permafrost and can potentially give rise to diseases.

    What is the impact on India?

    • In recent years, scientists have pondered over the impact the changing Arctic can have on the monsoons in the subcontinent.
    • The link between the two is growing in importance due to the extreme weather events the country faces, and the heavy reliance on rainfall for water and food security.
    • A study says that reduced sea ice in the Barents-Kara sea region can lead to extreme rainfall events in the latter half of the monsoons — in September and October.
    • The changes in the atmospheric circulation due to diminishing sea ice combined with the warm temperatures in the Arabian Sea contribute to enhanced moisture and drive extreme rainfall events.

    Steps taken by India

    • In 2014, India deployed IndARC, India’s first moored-underwater observatory in the Kongsfjorden fjord, Svalbard.
    • It aims to monitor the impact of the changes in the Arctic Ocean on tropical processes such as the monsoons.

     

    UPSC 2023 countdown has begun! Get your personal guidance plan now! (Click here)

More posts