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The US stock market closed on Friday with a significant selloff, sending the Dow into correction territory and marking the fifth consecutive week of declines. The Dow fell 800 points, while the Nasdaq index dropped another 2% and the S&P; 500 closed 1.6% lower.Oil prices continued to rise, with Brent crude surging past $110 a barrel. Despite Donald Trump's announcement of extending a pause on Iranian energy strikes, markets remained on edge. Trump has suggested that oil prices and the stock market will stabilize once the conflict ends, but it's unclear if markets will believe him.Consumer sentiment in the US has also declined, with a 6% drop in March, according to a University of Michigan survey. This decline was observed across all age groups, political parties, and income levels. Inflation expectations rose from 3.4% to 3.8%, the largest one-month increase since last April.The Organization for Economic Cooperation and Development (OECD) revised its global GDP growth projections downward, citing the Iran conflict as a significant source of uncertainty. The report warned of higher global inflation due to the spike in energy prices and noted that the Middle East conflict would disproportionately affect the UK's economy.

For the first time, scientists have documented whales assisting each other during birth, a behavior previously only observed in primates. A team from Project Ceti, an international effort to understand whale communication, captured the extraordinary footage off the coast of Dominica in the Caribbean on July 8, 2023.The team observed a pod of 11 whales, including a 19-year-old female named Rounder, who was about to give birth to her second calf. Over nearly five and a half hours, the scientists documented the group's behavior, filming them with drones and recording sounds underwater. This exceptional rarity in the history of science was published in the journals Scientific Reports and Science.Out of 93 species of cetaceans, only nine have been observed giving birth in the wild. What's even rarer is that unrelated whales were helping the mother. The birth lasted 34 minutes, during which other adult females dived under Rounder's dorsal fin, often on their backs with their heads facing her genital slit.Immediately after birth, the pod's behavior changed rapidly, with all adults touching and squeezing the newborn's body with their heads, pushing it around underwater and on their bodies above the surface. This behavior is believed to help the newborn calf, which sinks after birth, prevent drowning and facilitate its first breaths.The scientists also recorded significant changes in vocalization during the birth, suggesting that the group was coordinating to support the birth or protect the newborn. Sperm whales have one of the longest pregnancies in the animal kingdom, with a gestation period of up to 16 months, and calves rely on their mother's milk for at least two years.The newborn was spotted again on July 25, 2024, with other young members of the pod, indicating that it had survived its first year, a good sign of reaching adulthood.

Saudi Arabia has urged the US to ramp up attacks on Iran, a Saudi intelligence source has confirmed, while it is weighing a decision on whether to join the fight directly. The Saudi source confirmed reporting that the kingdom’s de facto leader, Crown Prince Mohammed bin Salman, has urged Donald Trump not to cut short his war against Iran, and that the US-Israeli campaign represented a “historic opportunity” to remake the Middle East.The intelligence source said Riyadh was not just calling for the military campaign to be continued, but to be intensified. Trump appeared to confirm the report about the crown prince’s role, telling journalists on Tuesday: “Yeah, he’s a warrior. He’s fighting with us.”There are no reports of active Saudi military involvement in the nearly four-week-old war so far, but a Saudi political analyst said the kingdom was likely to take that step if current peace efforts led by Pakistan failed.“What matters now is Iran’s decision,” Mohammed Alhamed, a Saudi geopolitical analyst, said. “If Iran engages seriously, there is still a path to contain escalation. If it rejects the conditions and continues its attacks, the threshold for Saudi action will be crossed.”Alhamed added that Saudi Arabia “is not reacting impulsively”.“It is calibrating its response and preparing for a scenario where escalation, if it happens, will be deliberate and decisive,” he said, adding that Saudi Arabia “has not been pushing for war.”“It has been trying to avoid being drawn into it, while keeping all options on the table,” he said.Saudi Arabia has come under Iranian drone attack, as part of Tehran’s response to the US-Israeli attack on 28 February. One drone strike a week ago hit an oil refinery in Yanbu on Saudi Red Sea coast.The attack on Yanbu signalled an Iranian warning that it could also threaten that economic lifeline.“I believe that Saudi Arabia still maintains cautious neutrality in the Iran-Israel-US war,” Hesham Alghannam, a Saudi defence expert told Agence France-Presse. But he added: “If the Houthis strike Saudi assets, Riyadh may shift toward defensive coalition support or limited retaliation.”The crown prince solidified his hold on power by cultivating a close relationship with Trump, but will now have to rethink Saudi reliance on the US for its security, observers have argued.“MBS [Mohammed bin Salman] has lost the bet on all his investments over the last several years,” Ellie Geranmayeh, senior policy fellow at the European Council on Foreign Relations said. “He financially invested in Trump and Trump’s family and his corporation and his White House, but at the end of the day the views of the Saudis and of the whole Gulf have been sidelined by the wishes of Benjamin Netanyahu.”

The US Pentagon chief has made a bold claim regarding Iran's naval capabilities, stating that the country effectively no longer has a navy or a leader to command it. This assertion suggests a significant weakening of Iran's naval power, which could have implications for regional and global security dynamics.The statement comes at a time when geopolitical tensions in the Middle East remain high, with various actors vying for influence and power. The Pentagon's assessment of Iran's naval capabilities could be seen as part of a broader narrative about the shifting balance of power in the region.However, without specific details on the criteria used to make this assessment, it's challenging to fully evaluate the claim. Iran's naval capabilities have been a subject of interest for international observers, given the country's strategic location in the Persian Gulf and its past military engagements.

The conflict between the United States, Israel, and Iran has expanded into Iraqi territory, creating what analysts describe as the most fragile front in the ongoing regional war. Recent strikes by US and Israeli forces have targeted Iran-backed groups operating within Iraq, prompting retaliatory attacks from Iraqi militias against Western interests. The strategic implications of this escalation are profound, with oil flow through the critical Strait of Hormuz completely halted, disrupting global energy markets. This development comes as Iraq's central government already struggles to maintain control over its territory and resources. As hostilities intensify, concerns mount about Iraq's ability to preserve its sovereignty and prevent the country from becoming a battlefield for proxy conflicts between regional and international powers. The fragile state of Iraqi institutions, combined with external military interventions, threatens to destabilize an already volatile region. International observers warn that the prolonged conflict could have lasting consequences for Iraq's political landscape, potentially fragmenting the country further along sectarian lines and weakening the central government's authority beyond recognition. The situation remains fluid, with diplomatic efforts seemingly unable to de-escalate tensions as the conflict enters a dangerous new phase with direct military confrontation on Iraqi soil.

A prominent figure, identified as Harrison, has issued a statement suggesting that a military escalation is imminent. While specifics are not provided, the warning indicates that some form of increased military activity or conflict is expected.The context and potential causes of this escalation are not detailed in the information provided. However, Harrison's statement implies a heightened state of alertness or readiness within military or governmental circles.Further developments in this situation will likely be closely monitored by international observers and those with vested interests in the region or involved parties.

Solar panel sales have surged dramatically since the onset of the Iran war, according to Octopus Energy, with British households increasingly opting for larger rooftop installations to achieve energy independence.The company reported a 54% increase in sales this month compared to the same period last month, marking a significant shift in consumer behavior amid global energy uncertainty.Rebecca Dibb-Simkin, Octopus Energy's chief product officer, observed: "We are seeing a massive shift as people stop just asking and start acting. British families are tired of being held hostage by global fossil fuel prices. By switching to solar and heat pumps, they are becoming their own power stations, locking in low costs and protecting their wallets for the long term."Octopus noted that many customers are choosing "supersize" systems with 12 panels instead of the typical 10-panel arrays. Additionally, heat pump sales have increased by more than 50%, while electric vehicle charger systems have seen a 20% rise in sales.Greg Jackson, Octopus Energy's chief executive, described a "huge jolt" in solar sales compared to February. On March 17, the company reported a 27% increase in solar sales inquiries since the start of the Iran war.Good Energy, another green electricity supplier, confirmed this trend, reporting a doubling of interest in solar panels over the past three months.Nigel Pocklington, Good Energy's chief executive, emphasized: "The most effective way to bring bills down over the long term is to double down on renewables, alongside storage and flexibility, so more of our power comes from predictable, homegrown sources. We should be putting solar on any building that can take it. That's how we cut costs, strengthen energy security and give people real control over the energy they rely on every day."The market is poised for further growth with plug-in solar kits expected to become available from high street retailers and supermarkets in the coming months. The government recently announced that most new homes will likely have solar panels from 2028 and will lift a ban on sales of these kits.Andrew Dickinson, head of infrastructure at Heligan Group, explained: "Given the recent geopolitical events, the UK's reliance on global energy markets has become front and centre. The solution lies in a series of short-term initiatives to address the immediate impact of rising energy prices on homeowners. Plug-in solar is one of these solutions that is expected to lower the barriers to entry for homeowners. The previously lengthy process of roof assessment, design and installation by a specialist technician will no longer be necessary."A recent report from Electrify Britain, backed by Octopus, found that solar panels and heat pumps would significantly reduce vulnerability to fossil fuel price fluctuations. The report "Plug In, Pay Less" revealed that houses using these technologies would be almost immune to fossil fuel price rises: a 30% increase in wholesale gas and oil prices would translate into only a 1.7% rise in energy bills by 2035 for households using no gas or oil appliances.Energy bills are expected to rise by more than £300 this July, according to Cornwall Insight, a consultancy. Jess Ralston, head of energy at the Energy and Climate Intelligence Unit, commented: "Predictions of energy bills rising by hundreds of pounds will feel like deja vu to hard-working families as yet another gas price crisis pushes up the cost of living. Many are still saddled with debt from the last gas crisis while Putin and the oil and gas companies stand to benefit."Ralston added: "These wars and the global gas market are clearly beyond the UK's control, so the only way we have to permanently stabilise bills is to cut our use of gas and that means switching to electric heat pumps and renewables that squeeze gas power plants off the grid."Octopus Energy also noted a one-third increase in inquiries about leasing electric vehicles, further indicating a broader shift toward renewable energy solutions among British consumers.

In a groundbreaking experiment conducted in Colorado's Rocky Mountain meadows, scientists heated a patch of land by 2C for 29 years. The results are alarming: the area transformed from a lush, diverse grassland into a desert-like scrubland dominated by sagebrush. This 'shrubification' process, driven by rising temperatures, threatens the very existence of alpine grasslands worldwide.The experiment, conducted at the Rocky Mountain Biological Laboratory, involved warming five plots of 30 sq meters each by 2C using electric infrared radiators. The results showed a 150% increase in shrubs in warmed plots compared to those without heating. The surface soil dried by up to 20%, and shallow-rooted plants became stressed, leading to the extinction of some wildflowers.The implications extend far beyond Colorado. Alpine grasslands, which host 50% of European flora on just 3% of land, are particularly vulnerable. As temperatures rise, these ecosystems are likely to be irrevocably changed, leading to a loss of biodiversity. The phenomenon of 'shrubification' is not limited to mountain environments; it's also observed in Arctic landscapes, where shrub cover expanded by 2.2% each decade between 1984 and 2020.Conservation ecologists warn that while shrubs and trees bring benefits like shelter and carbon sequestration, their rapid expansion in cold environments is a symptom of climate change. The speed and scale of these changes are concerning, with potential knock-on impacts on the carbon cycle and ecosystem balance.As Lara Souza, lead researcher, notes, 'It's like flowers on steroids.' However, this vision of abundance is tinged with sadness at the prospect of irreversible changes to fragile landscapes. The future of these ecosystems, and many others like them, hangs in the balance as global temperatures continue to rise.

French President Emmanuel Macron has voiced his support for Lebanon, describing its fight against escalating Israeli attacks as 'just'. The comments come at a time of heightened tensions in the region.Macron's statement underscores France's solidarity with Lebanon amid the ongoing conflict. The situation has been closely watched by international observers, with concerns about the potential for further escalation.The conflict between Lebanon and Israel has been a longstanding issue, with periodic outbreaks of violence and diplomatic tensions. Macron's remarks are seen as a significant development in the international response to the crisis.