05 August 2026 Daily Current Affairs Deep Dive

1. E20 Petrol Row: Kejriwal vs Centre

In the news: AAP chief Arvind Kejriwal led a march of about 100 supporters toward the Prime Minister’s residence in Delhi on 4 August, protesting the mandatory rollout of E20 (20% ethanol-blended) petrol. Police barricades stopped the march roughly a kilometre in; the protesters’ memorandum was eventually carried to the PM’s residence in a police vehicle after a tense stand-off.

Kejriwal’s core allegations:

E20 is being pushed on Indian consumers under pressure from the US, to protect American maize-based ethanol producers.
Ethanol has a lower calorific value than petrol, reducing mileage, while also “damaging” engines not designed for it.
Indian sugarcane farmers, he claimed, are not benefiting proportionately from the ethanol push.
He demanded that fuel stations offer a choice between pure petrol and E20.

(Page 1 & 4, The Hindu, 5 August 2026)

2. What Exactly Is E20, and What Is the EBP?

E20

E20 is petrol blended with 20% ethanol and 80% conventional petrol. It is the target blending ratio under India’s ethanol roadmap — and India reportedly achieved this 20% blending level ahead of its original 2030 deadline.

Ethanol Blended Petrol (EBP) Programme

The EBP Programme is the Government of India’s flagship policy (under the Ministry of Petroleum & Natural Gas, with the National Policy on Biofuels, 2018, amended 2022, as its overarching framework) to progressively blend ethanol into petrol sold across the country. Its objectives are:

Reduce crude oil import dependence — India imports over 85% of its crude oil; ethanol blending directly substitutes imported fossil fuel.
Cut vehicular emissions — ethanol combustion is cleaner in terms of certain pollutants (though not without its own trade-offs).
Boost farm incomes — ethanol in India is largely produced from sugarcane (molasses/juice) and increasingly from surplus foodgrain (maize, damaged grain, rice).
Foreign exchange savings — every percentage point of blending saves crude-oil import spending.

Timeline milestones:

2003: EBP Programme launched with a modest 5% blending target.
2018/2022: National Policy on Biofuels sets a 20% blending target, later advanced from 2030 to 2025–26.
2025–26: India claims to have achieved the E20 target nationally (ahead of schedule).

Common criticisms (echoed in Kejriwal’s protest):

Lower calorific value of ethanol → marginally reduced fuel efficiency/mileage.
Compatibility concerns for older-generation engines and rubber/plastic components not designed for high ethanol content.
The classic “food vs fuel” debate — diverting sugarcane, maize, or grain toward fuel production rather than food/feed use.

3. Concept Box: The Generations of Biofuels

This is a favourites topic for both Prelims (one-word/definition-based questions) and Mains (GS-III, energy security & environment). Here’s the ladder:

Generation	Feedstock	Examples	Key Issue
1G (First Generation)	Food crops — sugarcane, molasses, maize, foodgrain, edible oils	Ethanol from sugarcane/molasses, biodiesel from edible vegetable oil	Directly competes with food supply — “food vs fuel” conflict
2G (Second Generation)	Non-food biomass/lignocellulosic waste	Agricultural residue (rice/wheat straw, stubble), wood waste, municipal solid waste	Avoids food competition; addresses stubble-burning; technologically more complex/costly to process
3G (Third Generation)	Algae-based biomass	Algal biodiesel, bio-hydrogen from algae	High yield potential per acre; cultivation and extraction technology still maturing
4G (Fourth Generation)	Genetically engineered algae/micro-organisms designed to capture and convert atmospheric CO₂ directly into fuel	Metabolically engineered biofuel-producing organisms	Aims to be carbon-negative; still largely experimental/research stage

India’s policy push: The National Policy on Biofuels (2018, amended 2022) explicitly incentivises the shift from 1G to 2G biofuels — e.g., through the 2G Ethanol Bio-refineries set up under the Pradhan Mantri JI-VAN Yojana, aimed at converting agricultural residue (a major contributor to air pollution via stubble burning in Punjab/Haryana) into ethanol.

4. Jojari River Pollution: SC Proposes a Task Force

In the news: The Supreme Court, in a suo motu proceeding (originally initiated in September 2025 after reports of extensive pollution), proposed constituting a task force headed by the Rajasthan Chief Secretary to draw up a plan preventing industrial waste from being discharged into the Jojari river — a river the Court noted is a “lifeline for nearly two million people.” The Bench (Justices Vikram Nath and Sandeep Mehta) stated firmly that it would not permit “any attempt to kill it.”

Key directions:

A special committee/task-force under the Chief Secretary to coordinate the many agencies involved, rather than the Court issuing piecemeal directions to each one.
The Chief Secretary must consult the court-appointed High-Level Committee (headed by former Rajasthan HC judge Justice Sangeet Lodha), which had earlier prepared a time-bound restoration blueprint.
A comprehensive 20-point resolution plan to be submitted to the Court within three weeks.
The Rajasthan Chief Secretary (who appeared virtually) acknowledged the seriousness of pollution and agreed to visit the affected districts.

The case covers extensive pollution of the Jojari, Bandi, and Luni rivers in the Jodhpur, Pali, and Balotra districts of Rajasthan respectively.

(Page 4, The Hindu, 5 August 2026)

River Profile: Jojari River

A seasonal (non-perennial) river of Rajasthan, rising in the hills near Jodhpur.
Flows through Jodhpur, Pali, and Balotra districts before eventually merging with the Luni River, which itself is Rajasthan’s principal inland-draining (endorheic) river system, terminating in the Rann of Kutch rather than the sea.
The river has become a case study in industrial river pollution in India — Jodhpur’s textile dyeing, printing, and handicraft units (and downstream Balotra’s textile-processing units) have historically discharged untreated effluents into the Jojari–Luni system, severely degrading water quality and affecting groundwater used by lakhs of people and farmland along the course.
This makes it a recurring example for GS-III questions on river pollution, industrial effluent regulation, and judicial environmental governance (alongside better-known cases like the Ganga Action Plan or the Yamuna pollution litigation).

5. Concept Box: Gerrymandering (and Why It’s Back in the News)

In the news context: A Hindu op-ed (following the Bankipur, Bihar and Datia, M.P. bypoll results of 30 July 2026) argued that an early delimitation exercise may now be “less attractive” for the BJP, because its assumed durable Hindu voting bloc appears less predictable than earlier believed — complicated further by the emergence of “Gen-Z” as a cross-cutting political category.

What is Gerrymandering?

Gerrymandering is the deliberate redrawing of electoral constituency boundaries to give one political party or group a systematic electoral advantage — typically by manipulating how voters of a particular type are distributed across constituencies.

Etymology: The term originates from Governor Elbridge Gerry of Massachusetts (USA), who in 1812 signed off on a state senate district shaped like a salamander to benefit his party — hence “Gerry” + “salamander” = Gerrymander.

The Two Classic Techniques

“Packing” — concentrating opposition-leaning voters into as few districts as possible, so they win those seats by huge (wasted) margins but have little influence elsewhere.
“Cracking” — spreading opposition-leaning voters thinly across many districts, diluting their voting power so they cannot form a majority in any single constituency.

Why It Matters for India

Gerrymandering, strictly speaking, describes partisan manipulation of boundaries — distinct from delimitation, which is India’s constitutionally mandated, periodic redrawing of constituency boundaries to reflect population changes (not to favour a party). However, critics allege that even within a technically neutral delimitation exercise, boundary choices can be engineered to advantage particular social/religious/caste coalitions — which is the allegation examined in the op-ed (citing Assam’s 2023 delimitation as an example flagged by critics).

Constitutional/legal basis of India’s delimitation (for contrast with gerrymandering):

Articles 82 and 170 of the Constitution empower Parliament to enact a Delimitation Act after every Census, to readjust constituency boundaries.
The 84th and 87th Constitutional Amendments froze the total number of Lok Sabha/Assembly seats at 1971 Census levels until the first Census after 2026 (expected to be the basis for the next delimitation, likely post-2027 Census) — though boundaries within the existing seat numbers can still be revised using later Census data.
A Delimitation Commission, an independent body whose orders have the force of law and cannot be challenged in any court, carries out the exercise.

(Page 9, The Hindu, 5 August 2026)

6. SC’s SOPs to Curb “Digital Arrest” Scams

In the news: The Supreme Court passed a detailed order directing the Centre, State governments, RBI, and telecom authorities to prepare Standard Operating Procedures (SOPs) to curb “digital arrest” scams — a rapidly growing category of cyber fraud where scammers impersonate law-enforcement officials over video calls to coerce victims into transferring money out of fear of arrest.

Key Directions of the Court

Operationalise mechanisms for victim grievance redressal.
Ensure criminal action is initiated through Zero FIRs against cyber fraudsters.
Restore victims’ monetary losses in a time-bound manner.

The Data Behind the Order (via I4C Status Report)

Complaints on the National Cyber Crime Reporting Portal against digital arrest scams fell sharply: from 1,23,672 in 2024 to 58,249 in 2025, and stood at 16,377 for the period ending 30 June 2026.
The Court called this trend “certainly encouraging” but stressed that monitoring must continue — the numbers, while dropping, remain very high in absolute terms.
A data-sharing MoU between the RBI Innovation Hub and I4C (executed 11 May 2026) means the grievance-redressal mechanism now covers 1,23,590 branches across 69 banks.
The Money Restoration Mechanism Portal now has 57 participating banks, covering all 36 States and Union Territories.
The e-Zero FIR mechanism is functional in 19 States, but only 14 States have notified their State Cyber Crime Coordination Centres so far.
The Telecommunications (Radio Equipment Possession Authorisation) Rules, 2025 have been notified; the Telecommunications (User Identification) Rules, 2025 are at the final notification stage.

Interim Directions Issued

RBI to prepare and circulate, within four weeks, an SOP for banks to place temporary debit holds on “mule accounts” (bank accounts used to launder proceeds of cyber fraud / money laundering).
States/UTs directed to frame modules for grievance redressal and money restoration as per the MHA’s SOP on the National Cyber Crime Reporting Portal and Cyber RMS.
All States asked to notify Cyber Crime Coordination Centres and enable e-Zero FIRs within four weeks.

Quick Concepts

I4C = Indian Cyber Crime Coordination Centre, an initiative under the Ministry of Home Affairs to provide a coordinated framework for tackling cybercrime.
Zero FIR: An FIR that can be registered at any police station, regardless of where the offence actually occurred or which station has territorial jurisdiction — it is later transferred to the appropriate jurisdictional station. This is especially important in cybercrime, where the victim and the fraudster may be in entirely different states or even countries.
Mule accounts: Bank accounts (often opened using another person’s identity, sometimes unwittingly) used by fraudsters to receive, layer, and quickly move stolen money to make tracing difficult.

(Page 1, The Hindu, 5 August 2026)

7. NATO Enters a “New Strategic Era” — What This Means for India

In the news (Editorial analysis): For the first time since NATO’s founding in 1949, Washington is asking Europe not merely to spend more on defence, but to assume primary responsibility for its own security — a fundamental shift in the transatlantic security compact.

The Shift, Explained

The US National Security Strategy (November 2025) signals that the era of the US being Europe’s primary defence guarantor is ending. Prosperous European allies are now expected to shoulder greater responsibility for their own continental defence.
The US will remain NATO’s strategic enabler — its nuclear guarantor and political convener — rather than the alliance’s sole military backbone.
This frees up American strategic bandwidth to focus more intensively on the Indo-Pacific (i.e., balancing China).

On the Ground: US Troop Drawdown in Europe

Post-Russia’s 2022 invasion of Ukraine, US troop strength in Europe had surged to around 1,00,000 personnel.
Since then, Washington has gradually reversed this: withdrawing ~5,000 troops from Germany, cancelling a planned 4,000-troop deployment to Poland, and reducing Brigade Combat Teams from four to three — bringing troop levels down to roughly 75,000–80,000, close to pre-Ukraine-war levels.

Key Summits

36th NATO Summit, Ankara (July 2026): Reaffirmed the Alliance’s commitment to Article 5 (an attack on one member is an attack on all); members pledged €70 billion in military assistance to Ukraine for 2026, with a comparable commitment planned for 2027; endorsed European-led development of long-range precision-strike capabilities.
2025 Hague Summit: NATO members committed to raising core defence spending to at least 3.5% of GDP by 2035 (with progress reviewed in 2029) — a major jump from the earlier 2%-of-GDP benchmark.

NATO’s Three Evolutionary Phases (Useful Concept for Mains)

NATO 1.0 (1949–1991): Cold War era — overwhelming reliance on American military and nuclear power to deter the Soviet Union.
NATO 2.0 (1991–2022): Post-Soviet expansion eastward, incorporation of former Warsaw Pact states, out-of-area operations (Balkans, Afghanistan) — but also declining European defence spending and rising dependence on the US.
NATO 3.0 (2022–present): Triggered by Russia’s invasion of Ukraine — a more balanced transatlantic partnership where Europe assumes primary responsibility for conventional defence, while the US continues providing nuclear deterrence, intelligence, and global power-projection capability.

Memorable quote: Lord Ismay, NATO’s first Secretary-General, famously described the alliance’s original purpose as being “to keep the Russians out, the Americans in, and the Germans down.”

Why This Matters for India

A Europe capable of handling more of its own defence frees Washington to invest diplomatic and military attention in the Indo-Pacific, potentially reinforcing the regional balance against China’s growing assertiveness — indirectly aligned with India’s own strategic interests.
A more self-reliant, capable Europe could also become a stronger partner for India in defence manufacturing, artificial intelligence, cybersecurity, semiconductors, and space collaboration.
For India, this is best read through the lens of strategic opportunity, not alliance politics — deepening cooperation with both the US and Europe is seen as compatible with India’s long-standing commitment to strategic autonomy.

(Page 8, The Hindu, 5 August 2026 — Editorial/Opinion)

Quick Revision — One-Liners

E20 = petrol blended with 20% ethanol; achieved by India ahead of the original 2030 target under the Ethanol Blended Petrol (EBP) Programme.
Biofuel generations: 1G (food crops) → 2G (agri-residue/non-food biomass) → 3G (algae) → 4G (genetically engineered CO₂-capturing organisms).
Jojari River (Rajasthan) — seasonal river, tributary system feeding into the Luni River; SC-proposed task force to be headed by the Rajasthan Chief Secretary to tackle industrial pollution in Jojari, Bandi, and Luni rivers (Jodhpur, Pali, Balotra districts).
Gerrymandering — term from Governor Elbridge Gerry (Massachusetts, 1812); achieved via “packing” and “cracking” of voter blocs; distinct from India’s constitutionally governed delimitation (Articles 82 & 170).
I4C (Indian Cyber Crime Coordination Centre, under MHA) data shows digital-arrest scam complaints falling from 1,23,672 (2024) to 58,249 (2025).
Zero FIR can be filed at any police station regardless of jurisdiction.
NATO’s Hague Summit (2025) set a 3.5% of GDP defence-spending target by 2035; the 36th NATO Summit was held at Ankara in July 2026.
Lord Ismay’s NATO quote: “to keep the Russians out, the Americans in, and the Germans down.”