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The United Nations' senior aid coordinator has issued a stark warning that South Sudan could be on the brink of a full-scale famine. The alert highlights the escalating food insecurity across the war‑torn nation and calls for immediate humanitarian assistance to avert a catastrophic humanitarian disaster. Urgent action from the global community is essential to deliver food, nutrition, and medical aid to vulnerable populations, whose livelihoods are already strained by ongoing conflict and displacement. The warning serves as a critical reminder of the fragile stability in the region and the potential socioeconomic fallout if the crisis deepens.

French President Emmanuel Macron has publicly demanded security assurances from Tehran after Iran announced the reopening of the Strait of Hormuz. The strategic waterway, through which a significant share of the world’s oil passes, has long been a focal point of geopolitical tension. Macron’s request underscores France’s concern for the safety of maritime traffic and the stability of global energy markets. While details of the assurances sought were not disclosed, the French leader emphasized the need for clear guarantees that the reopening will not jeopardize navigation or exacerbate regional volatility.

A federal judge in the United States has dismissed a Department of Justice lawsuit seeking to access voter data from Rhode Island. The decision on Friday was the latest loss for the administration of President Donald Trump, which has sought to access voter data in dozens of states across the country.In the ruling, US District Court Judge Mary McElroy sided with election officials and civil rights groups, writing that the Justice Department does not have the authority “to conduct the kind of fishing expedition it seeks here”. Rhode Island Secretary of State Gregg Amore praised the ruling in a statement afterwards, highlighting the importance of state rights and the balance of power in the US democratic republic.The Justice Department has sued at least 30 states for their voter information, maintaining it needs the information to secure election security. However, state officials have expressed concerns over privacy, and federal judges have rejected similar attempts in California, Massachusetts, Michigan, and Oregon. At least 12 states have willingly provided or pledged to provide voter information to the Trump administration.The push for voter information is one of several actions that have raised concerns over how the Trump administration will approach the midterm elections in November, which will decide the makeup of the US Congress. Trump is currently calling on Republicans to pass the so-called SAVE America Act, a bill that would create higher documentation standards for voters to prove their citizenship when registering to vote and casting ballots.

A recent study funded by NASA has revealed that the Earth continues to get brighter every year, with a 16% increase in artificial light between 2014 and 2022. However, the progression has become increasingly volatile due to factors such as Covid-19, regulations on light pollution, and a faltering global economy.The study, conducted by researchers at the University of Connecticut (UConn), analyzed over 1.1 million satellite images taken over a nine-year period. The findings indicate that while some parts of the planet became dimmer, helping to offset a 34% overall rise in global radiance, others experienced significant brightening.Europe dimmed significantly due to efficiency regulations, while Venezuela lost more than 26% of its night-time light due to economic collapse. The Covid-19 pandemic also had an impact, with lockdowns, reduced industrial activity, and decreased tourism causing dimming in many areas.In contrast, Asia continued to lead all regions in brightening, with night-time light surging in China and northern India along with urban development. The study also revealed that energy conservation measures coincided with reduced light pollution in Paris and throughout France, which experienced a 33% dimming.The researchers used satellite images taken at approximately 1:30 am local time every day of the nine-year study period by NASA's Visible Infrared Imaging Radiometer Suite. The study's co-author, Zhe Zhu, described the experience as "like watching the heartbeat of the planet".The findings have significant implications for energy security and environmental sustainability. As Deborah Gordon, senior principal of the Rocky Mountain Institute's climate intelligence program, noted, "Understanding where gas is being wasted around the globe, and to have this data be public, is huge for energy, and economic and environmental security."

Analysts warn that the world is confronting the most severe energy shock since the 1970s, a looming global recession and a renewed surge in living‑cost pressures that are hitting the most vulnerable households hardest.Against a backdrop of sweltering Washington heat, the atmosphere at the International Monetary Fund’s spring meetings shifted dramatically as delegates confronted the fallout from the Iran war. The usual optimism about rising living standards was replaced by a palpable sense of unease.IMF Managing Director Kristalina Georgieva addressed finance ministers and central‑bank governors, noting that “some countries are in panic” and urging that “the sooner it ends, the better for everybody.”Such gatherings are rarely venues for open geopolitical confrontation. Yet, as a record‑breaking April heatwave baked the capital, the mounting economic damage from the conflict could no longer be ignored.During a G20 breakfast that included U.S. Treasury Secretary Scott Bessent and outgoing Fed Chair Jerome Powell, participants described the mood as somber, with frank discussions about the war’s ramifications.Former IMF deputy managing director Mohamed El‑Erian likened the session to a “twilight‑zone meeting,” identifying three looming shadows: the overall health of the global economy, the disproportionate impact on lesser‑discussed nations, and the paradox that the United States, as the war’s initiator, would suffer comparatively less.British Chancellor Rachel Reeves started her day with a jog alongside counterparts from Spain, Australia and New Zealand on the National Mall, posting an Instagram selfie captioned, “Friends that run together – work together.” The image underscored her resolve to confront the war’s economic fallout.Reeves had earlier condemned the conflict as a “mistake” and “folly,” arguing that the war had not enhanced global security and was driving up energy prices for UK families and businesses.In a one‑on‑one with Bessent near the White House, Reeves emphasized the urgency of the situation, noting that the UK, like many other nations, was feeling the pain of higher energy costs triggered by the conflict.Despite the tension, the UK and the United States continue to share deep interests in artificial intelligence, financial services and trade, though the British government signalled little tolerance for the Iranian regime.The IMF’s own warning that the war could precipitate a global recession singled out the United Kingdom as the “biggest G7 casualty,” highlighting the stakes for British growth forecasts.Observers noted Reeves’s vocal stance, recalling earlier disagreements between Bessent and European Central Bank President Christine Lagarde that had remained behind closed doors.A cocktail reception at the British ambassador’s residence brought together senior diplomats and financiers—including Bank of England Governor Andrew Bailey and Barclays CEO CS Venkatakrishnan—where transatlantic friction was a hot topic, just weeks before King Charles’s state visit to the United States.Meanwhile, revelations about former ambassador Peter Mandelson’s vetting process added another layer of political strain for the UK government.Before the war, the IMF agenda focused on global cooperation, AI adoption, job creation and poverty eradication. The conflict has now complicated each of these priorities, especially the goal of coordinated international action.Former UK Foreign Secretary David Miliband observed that many nations are now “hedging against American decisions,” acknowledging the United States’ outsized role—about 25% of the global economy—while noting its recent retreat from several forums.The irony was not lost on participants: the meetings were held in institutions born out of U.S. leadership after World War II to prevent the economic chaos of the 1930s, yet they now convene amid a war that threatens similar turmoil.Economists also recognized that real policy leverage sits “two blocks away,” behind the security cordons surrounding the White House, casting doubt on the ability of the IMF and World Bank to influence the conflict directly.Amid the uncertainty, the rapid growth of AI—exemplified by Anthropic’s Mythos model—offers a glimmer of economic resilience, but most countries cannot afford to sever ties with the United States entirely.El‑Erian summed up the dilemma: “People want to go long the private sector and short the mess, but it’s almost impossible to do.”

Donald Trump's presidency has had an unexpected consequence: he has done more to accelerate the energy transition than anyone else alive. Despite fossil fuel companies bankrolling his campaign to hinder the transition, his volatile nature and policies have led to a surge in demand for renewable energy technologies.The recent attack on Iran has caused oil prices to soar, and executives from companies like Chevron have cashed in on record-breaking share sales. However, this has also led to a global surge in demand for electric vehicles (EVs), solar panels, and heat pumps. Inquiries about buying EVs have risen by 23% in the UK, 50% in Germany, and 160% in France.The logic of switching to renewables appears ineluctable. Governments and voters are seeking to reduce their dependency on fossil fuels, and advances in battery technology are making renewable energy more viable. Solid-state batteries and quantum batteries could soon transform the energy storage landscape.Countries that fail to adapt to this new reality will be left behind, facing high bills and insecurity. The UK should invest in grid batteries, heat pumps, and induction hobs, rather than trying to extract the last dregs of fossil fuel from the North Sea. Half-measures offer nothing but delay and wasted costs.The consequences of Trump's actions are far-reaching, and his support for autocrats like Viktor Orbán has contributed to the fall of their regimes. The anti-green campaigning in the UK may have been financed by Russian oil, but greens who were once dismissed as idealistic now look like hard-headed pragmatists and true patriots.

The United Nations’ Under‑Secretary‑General for Humanitarian Affairs, Tom Fletcher, warned the Security Council on Friday that South Sudan is at a dangerous crossroads, facing the prospect of a full‑scale famine and national collapse.Fletcher stressed that “hunger across South Sudan is tightening its grip,” noting that emergency‑level food insecurity is projected for all ten states during the lean season, which runs until the end of July.After a week‑long visit, he reported that humanitarian compounds have been looted and nutrition centres destroyed around Akobo in Jonglei State, where more than 140,000 people are in “dire need of help.” He warned that his next briefing could be dominated by famine warnings.According to the UN official, over 7.5 million South Sudanese will require food assistance this year. The situation is compounded by expected floods that will further isolate communities and damage livelihoods.Escalating violence fuels the crisisUNMISS head Anita Kiki Gbeho told the council that civilians continue to bear the brunt of intensifying clashes between the South Sudan People’s Defence Forces and the Sudan People’s Liberation Movement/Army in Opposition (SPLM/A‑IO), especially in Jonglei.Fighting surged late last year after a 2018 peace deal ended a five‑year civil war. In December, opposition forces seized government outposts in Jonglei, prompting a retaliatory operation in January that forced more than 280,000 civilians to flee.Fletcher urged the Security Council to secure unhindered humanitarian access, increase flexible funding, and demand that all parties fully respect humanitarian law and protect civilians and infrastructure.As the council deliberates the renewal of the UNMISS mandate—currently set to expire on 30 April—Gbeho warned that “the scale and urgency of needs on the ground are not yet matched by the type of sustained commitment and investment required to fully meet the shared ambition of a sustainable path to peace.”

Turkish doctoral student Rumeysa Ozturk has decided to return to her native Turkey after a nearly yearlong legal battle with the Trump administration. Ozturk was targeted for deportation due to her pro-Palestinian advocacy, which the US government claimed was in support of Hamas.Ozturk, who received her PhD in child study and human development in February, made the announcement through the American Civil Liberties Union (ACLU) on Friday. She cited the 'state-imposed violence and hostility' she faced in the United States as the reason for her decision.The controversy began when Ozturk co-signed an opinion column in her student newspaper, The Tufts Daily, calling on her university's president to acknowledge the Israeli genocide of Palestinians and divest from companies with ties to Israel. The Department of Homeland Security (DHS) accused her of having 'engaged in activities in support of Hamas', although there is no evidence to back that assertion.Ozturk's case was one of the most high-profile instances of the Trump administration seeking to punish foreign students for their pro-Palestinian advocacy. Her arrest on March 25, 2025, was captured on surveillance video, showing six plain-clothed immigration officers surrounding her on the street outside her Massachusetts apartment.After her arrest, Ozturk was transported to New Hampshire, then to Vermont, and eventually to Louisiana, where she was held in ICE detention for 45 days. She described squalid conditions at the detention centre, including overcrowding, insufficient food, and a lack of medical care.Ozturk's legal team had submitted a habeas corpus petition, and on May 9, she was ultimately released. However, her legal proceedings continued, and this week, the ACLU announced that Ozturk's legal team had reached a settlement with the Trump administration to dismiss the deportation push.In a statement announcing her departure, Ozturk explained that countries should understand it is a 'privilege' to host international scholars. She also expressed support for other scholars fearing for their livelihoods and work, stating that she stands 'firmly in solidarity with academic communities in the US and elsewhere who live in fear for nothing more than their scholarship'.Ozturk will put her 13 years of study to use in her native Turkey, saying she is choosing to return home as planned to continue her career as a woman scholar without losing more time to the 'state-imposed violence and hostility' she experienced in the United States.

Iran's Foreign Minister Abbas Araghchi announced on Friday that the Strait of Hormuz is open to all commercial vessels during a 10-day Lebanon ceasefire accord. This led to a fall in oil and other commodity prices, while stock markets rose. However, shipping companies are seeking clarifications on safety and security before transiting the strait. The Norwegian Shipowners' Association and shipping association BIMCO have expressed concerns about the presence of mines and Iranian conditions for transit. The International Maritime Organization is verifying Iran's announcement to ensure compliance with freedom of navigation for all merchant vessels and secure passage. Transit would be restricted to lanes deemed safe by Iran, and military vessels are still prohibited. Shipping companies such as Hapag-Lloyd and Maersk are closely monitoring the situation and assessing risks before making a decision. The US Navy has also issued an advisory warning of the threat posed by mines in parts of the strait. The Strait of Hormuz is one of the world's most important maritime chokepoints, and any disruption can have significant impacts on global trade and economy.