Proposal

• Lee Zeldin 在 Senate 面前声称 Trump administration 的计划将使 Environmental Protection Agency “更高效” • Senate Democrats 在周三举行的一次国会听证会上指责 Trump administration 正在放弃 Environmental Protection Agency 保护人类健康和环境的使命，并猛烈抨击该机构领导层提出的将其预算缩减一半的提案 • Lee Zeldin 在 Senate environment committee 的亮相是这位 EPA administrator 本周三场预算听证会中的最后一场，他在会上主张大幅削减该机构的资金，而在其领导下，该机构的人员编制已缩减至数十年来的最低水平

U.S. President Donald Trump is unhappy with the latest Iranian proposal on resolving the two-month war, a U.S. official said, dampening hopes for a resolution to the conflict that has disrupted energy supplies, fuelled inflation, and killed thousands.

Iran's foreign minister arrived in Russia on Monday, after a whirlwind weekend of diplomacy, seeking to gain political leverage and foreign backing as peace talks with the U.S. remain on hold.(Image credit: Dmitry Lovetsky)

• Iranian Foreign Minister Abbas Araghchi returned to Islamabad on April 27, 2026, to push a new proposal through Pakistani mediators aimed at ending the US-Iran war and reopening the Strait of Hormuz. • The proposal reached the White House, but President Trump canceled planned envoy visits by Steve Witkoff and Jared Kushner, citing lack of progress, while indirect talks continue. • Araghchi headed to Moscow for talks with President Putin after blaming the US for failed peace efforts; Russia urged Washington to abandon ultimatums in Vienna negotiations.

Proposal for a one-time 5% tax on billionaires in the state is opposed by Silicon Valley tech titans and Gavin NewsomProponents of a proposal to levy a one-time tax on California billionaires say they’ve gathered enough signatures to place the measure on the ballot in November.The campaign says it has collected more than 1.5m signatures, according to a statement. Continue reading...

A part suspension was tabled by Ireland, Spain and Slovenia but did not receive enough backing from other member statesThe EU remains split on imposing sanctions on Israel, despite some member states criticising the country over the plight of Gaza and violence against Palestinians by Israeli settlers in the West Bank.Kaja Kallas, the EU foreign policy chief, said proposals for a part suspension of the EU-Israel association agreement remained on the table but required states to shift their positions to come into force. Speaking after a meeting between EU foreign ministers on Tuesday, she told reporters: “We didn’t see that today, but these discussions will continue.” Continue reading...

Mediators want both sides to agree to suspend hostilities but Tehran warns peace talks ‘incompatible with threats’Middle East crisis – live updatesProposals for an immediate ceasefire have been circulated to Washington and Tehran in an attempt to halt the five-week-old war and stave off an extraordinary threat issued by Donald Trump to bomb Iran’s power plants.Mediators from Pakistan, Egypt and Turkey want both sides to agree to suspend hostilities and reopen the strait of Hormuz, to be followed by a period of detailed negotiations intended to reach a more complete peace agreement. Continue reading...

• US Secretary of State Antony Blinken met with EU foreign ministers in Brussels on April 4, 2026, to discuss a potential ceasefire framework for the Russia-Ukraine war amid escalating frontline clashes. • The proposal includes Russian troop withdrawal from Donbas regions captured since 2022 and $50 billion in reconstruction aid funded by frozen Russian assets, as outlined in leaked diplomatic cables. • Diplomats emphasized the plan's role in preventing NATO direct involvement, with EU High Representative Kaja Kallas stating, 'This is our best chance to freeze the conflict without capitulation.'

Effort to curb grade inflation, by limiting top marks to 20% of students in a course, is opposed by most studentsSign up for the Breaking News US email to get newsletter alerts in your inboxHarvard’s faculty is set to vote next week on a faculty committee proposal to cap the number of A grades per course in an effort to curb grade inflation.The proposal, which was first reported earlier this year by the Harvard Crimson, Harvard’s student newspaper, would cap A grades to 20% of students in a course, with an allowance for four additional As. It also would introduce a new internal “average percentile rank” system, which would rely on raw scores rather than grade point average (GPA) to determine honors and awards. Continue reading...

Ukrainian president says he hopes for ‘results’ as he sits down with negotiators later todayWith most eyes still on the Middle East, and growing US frustrations with European Nato allies' over their decisions to deny the use of their bases for offensive operations in Iran, there is often much less focus on Ukraine.But the two universes will collide today, as the wartorn country’s president, Volodymyr Zelenskyy, will sit down for talks with the US negotiators to discuss the last steps to end the Russian invasion of Ukraine. Continue reading...

• Iran's military dismissed US diplomatic overtures and launched intensified attacks on Israel and Gulf targets on March 25, with one Iranian drone striking Kuwait International Airport and igniting a fuel tank fire, while multiple drones were also intercepted in Saudi Arabia and Bahrain. • Iran maintained its control over the Strait of Hormuz and allowed safe passage only to vessels not involved in "aggression," while continuing daily missile and drone attacks against Israel that Israeli forces said they intercepted with missile defense systems. • Despite the military escalation, Iranian officials remained concerned about Israeli airstrikes that have reportedly killed senior Iranian officials, and Pakistan offered to mediate between the US and Iran as international parties sought de-escalation.

• NERSC, at Lawrence Berkeley National Lab, launched an open call for projects using the Perlmutter supercomputer to advance AI in scientific domains like climate, physics, and biology through January 19, 2027. • Proposals require deep learning expertise, scientific domain knowledge, and proof-of-concept; evaluated on innovation, DOE relevance, feasibility, and scale readiness, with submissions rolling until April 30, 2026, for priority. • NERSC supports 11,000 scientists annually, producing 2,000 peer-reviewed papers and aiding seven Nobel winners.