• The Dam Safety Bill, 2018 was introduced in Lok Sabha by the Minister of Water Resources, River Development and Ganga Rejuvenation, Mr. Nitin Jairam Gadkari, on December 12, 2018. The Bill provides for the surveillance, inspection, operation, and maintenance of specified dams across the country. The Bill also provides for the institutional mechanism to ensure the safety of such dams.


  • Applicability of the Bill: The Bill applies to all specified dams in the country. These are dams with: (i) height more than 15 metres, or (ii) height between 10 metres to 15 metres and subject to certain additional design and structural conditions.


  • National Committee on Dam Safety: The Bill provides for the constitution of a National Committee on Dam Safety. The Committee will be chaired by the Chairperson, Central Water Commission. All other members will be nominated by the central government, and include: (ii) up to 10 representatives of the central government, (iii) up to seven representatives of the state governments (by rotation), and (iv) up to three dam safety experts.


  • Functions of the Committee include: (i) formulating policies and regulations regarding dam safety standards and prevention of dam failures, and (ii) analysing causes of major dam failures and suggesting changes in dam safety practices.


  • National Dam Safety Authority: The Bill provides for a National Dam Safety Authority. The Authority will be headed by an officer not below the rank of an Additional Secretary who will be appointed by the central government. Functions of the Authority include: (i) implementing the policies formulated by the National Committee on Dam Safety, (ii) resolving issues between State Dam Safety Organisations (SDSOs), or between a SDSO and any dam owner in that state, (iii) specifying regulations for inspection and investigation of dams, and (iv) providing accreditation to agencies working on construction, design, and alteration of dams.


  • State Dam Safety Organisation: The Bill provides for the establishment of State Dam Safety Organisations (SDSOs) by the state governments. All specified dams situated in a state will fall under the jurisdiction of that state’s SDSO. However, in certain cases the National Dam Safety Authority will act as the SDSO. These include cases where a dam: (i) is owned by one state but situated in another state, (ii) extends over multiple states, or (iii) is owned by a central public sector undertaking.


  • Functions of the SDSOs include: (i) keeping perpetual surveillance, inspecting, and monitoring the operation and maintenance of dams, (ii) keeping a database of all dams, and (iii) recommending safety measures to owners of dams.


  • State Committee on Dam Safety: The Bill provides for the constitution of State Committees on Dam Safety by the state governments. Functions of the Committee include: (i) reviewing the work of the SDSO, (ii) ordering dam safety investigations, (iii) recommending dam safety measures and reviewing the progress on such measures, and (iv) assessing the potential impact on upstream and downstream states. These states will also have their representatives on the State Committee.


  • Change in functions of the bodies: Functions of: (i) the National Committee on Dam Safety, (ii) the National Dam Safety Authority, and (iii) the State Committees on Dam Safety have been provided in Schedules to the Bill. The Bill specifies that the central government can amend these Schedules through a notification, if deemed necessary.


  • Obligations of dam owners: The Bill requires the owners of specified dams to provide a dam safety unit in each dam. This unit will inspect the dams: (i) before and after the monsoon season, and (ii) during and after every earthquake, flood, or any other calamity or sign of distress. Dam owners will be required to prepare an emergency action plan, and carry out risk assessment studies for each dam at specified regular intervals. Dam owners will also be required to prepare a comprehensive dam safety evaluation of each dam, at regular intervals, through a panel of experts. The evaluation will be mandatory in certain cases such as major modification of the original structure, or an extreme hydrological or seismic event.


  • Offences and penalties: The Bill provides for two types of offences. These are: (i) obstructing a person in the discharge of his functions, and (ii) refusing to comply with directions issued under the Bill. Offenders will be punishable with imprisonment of up to one year or a fine, or both. If the offence leads to loss of lives, the term of imprisonment may be extended up to two years. Offences will be cognizable only when the complaint is made by the government, or any authority constituted under the Bill.






  • Highlights of the draft: The amendment accords significant powers to India’s forest officers — including the power issue search warrants, enter and investigate lands within their jurisdictions, and to provide indemnity to forest officers using arms to prevent forest-related offences.


  • Forest-officer not below the rank of a Ranger shall have power to hold an inquiry into forest offences and shall have the powers to search or issue a search warrant under the Code of Criminal Procedure, 1973.


  • The amendment defines community as “a group of persons specified on the basis of government records living in a specific locality and in joint possession and enjoyment of common property resources, without regard to race, religion, caste, language and culture”.


  • Forest is defined to include “any government or private or institutional land recorded or notified as forest/forest land in any government record and the lands managed by government/community as forest and mangroves, and also any land which the central or state government may by notification declare to be forest for the purpose of this Act.”


  • “Village forests”, according to the proposed Act, may be forestland or wasteland, which is the property of the government and would be jointly managed by the community through the Joint Forest Management Committee or Gram Sabha.


  • The legislation also proposes a forest development cess of up to 10% of the assessed value of mining products removed from forests, and water used for irrigation or in industries. This amount would be deposited in a special fund and used “exclusively for reforestation; forest protection and other ancillary purposes connected with tree planting, forest development and conservation,” the draft document noted.


  • While the preamble of IFA, 1927, said the Act was focused on laws related to transport of forest produce and the tax on it, the amendment has increased the focus to “conservation, enrichment and sustainable management of forest resources and matters connected therewith to safeguard ecological stability to ensure provision of ecosystem services in perpetuity and to address the concerns related to climate change and international commitments”.


  • Increased role of states: The amendments say if the state government, after consultation with the central government, feels that the rights under FRA will hamper conservation efforts, then the state “may commute such rights by paying such persons a sum of money in lieu thereof, or grant of land, or in such other manner as it thinks fit, to maintain the social organisation of the forest dwelling communities or alternatively set out some other forest tract of sufficient extent, and in a locality reasonably convenient, for the purpose of such forest dwellers”.


  • The amendment also introduces a new category of forests — production forest. These will be forests with specific objectives for production of timber, pulp, pulpwood, firewood, non-timber forest produce, medicinal plants or any forest species to increase production in the country for a specified period.


  • Indian Forest Act, 1927: The Indian Forest Act, 1927 was largely based on previous Indian Forest Acts implemented under the British. The most famous one was the Indian Forest Act of 1878.


  • Both the 1878 act and the 1927 one sought to consolidate and reserve the areas having forest cover, or significant wildlife, to regulate movement and transit of forest produce, and duty leviable on timber and other forest produce.


  • It also defines the procedure to be followed for declaring an area to be a Reserved Forest, a Protected Forest or a Village Forest. It defines what a forest offence is, what are the acts prohibited inside a Reserved Forest, and penalties leviable on violation of the provisions of the Act.


  • The need for review: Many reports like the MB Shah report of 2010 and the TSR Subramanian report of 2015, have talked about amending the IFA.






  • Outcomes: Italy’s decision to get closer to Beijing has caused concern amongst its Western allies — notably in Washington, where the White House National Security Council urged Rome not to give” legitimacy to China’s infrastructure vanity project”.


  • Critics of the BRI say it is designed to bolster China’s political and military influence, bringing little reward to other nations, and warn that it could be used to spread technologies capable of spying on Western interests.


  • BRI: BRI consisting of the land-based belt, ‘Silk Road Economic Belt’, and ‘Maritime Silk Road’, aims to connect the East Asian economic region with the European economic circle and runs across the continents of Asia, Europe and Africa.


  • BRI is China’s ambitious project announced in 2013. It covers about 65% of the world population, 60% of the world GDP and over 70 countries in six economic corridors.


  • China is spending almost $1 trillion to revive and renew the overland and maritime trade links between China, Europe, West Asia, and East Africa through construction of modern ports linked to high-speed road and rail corridors.


  • India’s concerns with BRI: India argues that the BRI and China-Pakistan Economic Corridor project violates its sovereignty because it passes through the part of the Pakistan-occupied Kashmir that belongs to India.


  • Debt trap: BRI projects are pushing recipient countries into indebtedness, do not transfer skills or technology and are environmentally unsustainable. China is planning to extend the CPEC to Afghanistan. Meanwhile, Maldives, Nepal, Myanmar and Sri Lanka are eagerly pursuing potential BRI projects.


  • Through OBOR, China is countering the strategies of India in North East region and is promoting its greater presence in North East India, part of which China claims as its own territory. This may have a security impact on India.


  • Tense bilateral relations with China, deep mistrusts and India’s growing concerns over Chinese hegemonic intentions in South Asia and Indo-Pacific region make it practically unlikely that India will ever consider joining this project.


  • Military deployment: The fact that the Chinese have begun to deploy 30,000 security personnel to protect the projects along the CPEC route makes it an active player in the politics of the Indian sub-continent. Clearly, this is a case of double standards.






  • About the Unlawful Activities (Prevention) Act (UAPA): This law is aimed at effective prevention of unlawful activities associations in India. Its main objective is to make powers available for dealing with activities directed against the integrity and sovereignty of India.


  • The Act makes it a crime to support any secessionist movement or to support claims by a foreign power to what India claims as its territory. The UAPA, framed in 1967, has been amended twice since: first in 2008 and then in 2012.


  • The law is contested for few draconian provisions: The Act introduces a vague definition of terrorism to encompass a wide range of non-violent political activity, including political protest. It empowers the government to declare an organisation as ‘terrorist’ and ban it. Mere membership of such a proscribed organisation itself becomes a criminal offence.


  • It allows detention without a chargesheet for up to 180 days and police custody can be up to 30 days. It creates a strong presumption against bail and anticipatory bail is out of the question. It creates a presumption of guilt for terrorism offences merely based on the evidence allegedly seized.


  • It authorises the creation of special courts, with wide discretion to hold in-camera proceedings (closed-door hearings) and use secret witnesses but contains no sunset clause and provisions for mandatory periodic review.






  • What is charge parity and cp violation? The term CP refers to the transformation that swaps a particle with the mirror image of its antiparticle.


  • The weak interactions of the Standard Model of particle physics are known to induce a difference in the behavior of some particles and of their CP counterparts, an asymmetry known as CP violation. This asymmetry is one of the key ingredients required to explain why today’s Universe is only composed of matter particles, with essentially no residual presence of antimatter.


  • What you need to know about matter and antimatter? The universe consists of a massive imbalance between matter and antimatter. Antimatter and matter are actually the same, but have opposite charges, but there’s hardly any antimatter in the observable universe, including the stars and other galaxies. In theory, there should be large amounts of antimatter, but the observable universe is mostly matter.


  • This great imbalance between matter and antimatter is all tangible matter, including life forms, exists, but scientists don’t understand why.


  • What happens when matter and antimatter meet? When antimatter and matter meet, they annihilate, and the result is light and nothing else. Given equal amounts of matter and antimatter, nothing would remain once the reaction was completed. As long as we don’t know why more matter exists, we can’t know why the building blocks of anything else exist, either.


  • This is one of the biggest unsolved problems in physics. Researchers call this the “baryon asymmetry” problem. Baryons are subatomic particles, including protons and neutrons. All baryons have a corresponding antibaryon, which is mysteriously rare. The standard model of physics explains several aspects of the forces of nature. It explains how atoms become molecules, and it explains the particles that make up atoms.