In the 50 days since Donald Trump entered the White House, there have been announcements and headlines almost every day.

Here’s an A-Z of the last 50 days under Trump 2.0.

A is for Associated Press, banned from White House events for still using “Gulf of Mexico” rather than Trump’s Gulf of America rebrand. It’s one of a number of changes in media access to government that favours Trump-friendly outlets.

B is for bromance. French President Emmanuel Macron re-affirmed the thigh-patting friendship with Trump when both men leaned in for the tickle in an Oval Office encounter that laid bare the pair’s mutual affection. Macron addressed him as “Dear Donald” in a meeting that had Ukraine as its focus.

C is for the US Constitution, which many see as challenged by Trump 2.0. It divides power equally between the executive, legislative and judicial branches of government. Trump appears to be expanding the executive power of the president in a way that undermines the ‘checks and balances’ structure of government to suit his political will. This is being contested in a number of legal challenges.

D is for DOGE. The Department of Government Efficiency is charged with rooting out “waste, fraud and abuse” in the federal government and has, controversially, enforced closures and slashed thousands of jobs. It has provoked legal challenges.

E is for Elon Musk, the world’s richest man and ‘First Buddy’ in the White House, who is in charge of DOGE. Questions persist around the extent of his unchecked authority and conflict of interest as well as access, through DOGE, to government and personal information.

F is for Fogel. Marc Fogel is a US schoolteacher imprisoned in Russia, released after the Trump administration lobbied the Kremlin, declaring it a “show of good faith from the Russians” and encouraging re ending the Ukraine war.

G is for Greenland, the mineral-rich Arctic territory belonging to Denmark which Donald Trump wants to acquire. Of the self-governing island, he told a recent joint address to Congress: One way or the other, we’re going to get it.” Denmark and the Greenlandic government say it’s not for sale.

H is for how on earth did that happen? The question could apply to a number of things – let’s settle here for the AI video of a re-imagined Gaza as a luxury resort, variously populated by bearded belly dancers, a gold statue of Trump, and the president himself sat sipping cocktails with Israeli PM Benjamin Netanyahu.

Notably, it was shared on social media by President Trump, who has spoken of his wish to “own” the Gaza Strip.

I is for Indian PM Narendra Modi, who met Trump in DC but not before sitting down with Elon Musk and his children. Musk wants access to India for his Starlink internet service and Tesla vehicles. Critics say the meeting raises questions about him using his Trump-adjacent position to benefit his global business.

J is for Justice, as in Department of. Long-serving officials at the DoJ have been removed, creating vacancies in traditionally non-partisan roles that opponents say Trump will fill with people who share his ideology. The president has claimed the DoJ has previously weaponised the law against him. Critics say he will do the same, against his opponents.

K is for Kash Patel, newly appointed director of the Federal Bureau of Investigation (FBI). Controversially, he once amplified Donald Trump’s threats to see retribution against political opponents, saying: “We will go out and find the conspirators not just in government, but in the media.”

L is for a list of other controversial appointments, including:

RFK Jr, head of health and human services, who has promoted conspiracy theories, spread anti-vaccine rhetoric and made other unfounded medical claims.

Pete Hegseth, defence secretary, who faced allegations of alcohol abuse, sexual misconduct, and concerns about his qualifications.

Tulsi Gabbard, director of National Intelligence, who held a 2017 meeting with Syrian dictator Bashar al Assad. Following the invasion of Ukraine, she shared claims that were widely debunked and identified as Russian propaganda.

M is for Moscow. Donald Trump has been on the phone to the Russian capital several times as he resets US relations with Vladimir Putin. He wants Russia back in the G8 and the US is contemplating lifting sanctions as it seeks to improve economic and diplomatic relations.

N is for nervousness created by the on-off tariff saga. President Trump has partially paused 25% tariffs on goods from Canada and Mexico after falls in the stock markets. Tariffs on China and other countries (TBC) remain on the agenda, in spite of trade war fears and economists’ concerns about business uncertainty, low consumer confidence and the effect on prices.

O is for order, as in changing world order. Trump’s strategy challenges the geopolitics that have cemented the United States and its allies and secured peace since the Second World War. His warmth towards traditional adversaries like Russia and China suggests he’s prepared to change the political paradigm and realign a more insular America according to self-interest.

P is for Panama Canal. President Trump says he would consider using military force to seize it from Panama, one of Washington’s closest allies in Latin America. He claims, without evidence, that it’s controlled by China.

Q is for quarterback Patrick Mahomes, of the Kansas City Chiefs. Trump watched him at American football’s ‘Superbowl’ in February, the first sitting president ever to attend. He praised Mahomes’ wife for her vocal support of him but there were no words for the partner of team-mate Travis Kelce. She is, of course, the singer Taylor Swift – no fan of Donald Trump.

R is for Rubio. Marco Rubio, secretary of state, was among cabinet secretaries who rowed with Elon Musk in a meeting over his department cuts. Trump intervened to say he still supported the DOGE mission but department secretaries would be in charge from now on. It’s the first real sign of Trump placing limits on Musk.

S is for special relationship. “We like each other, frankly, and we like each other’s country,” said Trump of UK Prime Minister Sir Keir Starmer. At a White House meeting, the PM delivered an invitation for a state visit from King Charles. The pair talked Ukraine but Starmer will have liked hearing Trump say there was “a very good chance” of a trade deal “where tariffs wouldn’t be necessary”.

T is for Trudeau, as in Justin Trudeau. The departing Canadian prime minister has been a target of Trump as has Canada itself, which Donald Trump wants to make the 51st state of the US. He has insisted on referring to its PM as “Governor” and placed Canada, along with Mexico, at the front of the queue for US tariffs.

U is for USAID. The work of the Agency for International Development has been dismantled. More than 10,000 people have lost their jobs at the agency which spends billions on programmes worldwide, including to ease poverty, treat disease and promote democracy. It is widely viewed as a valuable ‘soft power’ tool for the US but Elon Musk has called it a “criminal organisation” and Donald Trump said it was “run by a bunch of radical lunatics”.

V is for Vance, as in JD Vance. The vice president is viewed as the right-hand man who can articulate Trump policy in a way that Trump himself can’t. His speech to the Munich security conference reflected a reshaping of transatlantic relations, stunning the room by accusing allies of ignoring their own voter concerns about free speech and migration.

Separately, he caused offence in the UK when he said a US mineral deal in Ukraine was a better security guarantee than troops from “some random country that hasn’t fought a war in 30 or 40 years”. He later insisted he hadn’t specified a particular country, adding that British – and French – troops had fought bravely alongside the US.

W is for ‘wokeism’. Ending it is at the heart of the Trump agenda. He has limited diversity, equity and inclusion (DEI) recruitment policies across the federal government and military. It included the firing of the chairman of the Joint Chiefs of Staff, General Charles Q Brown. Previously, defence secretary Pete Hegseth had questioned whether he had been made chairman because he was black.

X is for X, full name X Æ A-Xii. He’s the four-year-old son of Elon Musk who, during an Oval Office news conference, wiped a bogie – or ‘booger’ – on the Resolute desk. Donald Trump, a self-described germaphobe, sent the desk to be cleaned afterwards.

Y is for Yosemite, the national park where DOGE cuts hit in an unexpected way. Some rangers and staff were let go as part of a 1,000-strong reduction in the National Park Service by Elon Musk’s agency, raising questions about what kind of efficiencies Musk is seeking.

Z is for Zelenskyy. An Oval Office news conference with the Ukrainian president ended in extraordinary, unforgettable scenes of shouting and finger-pointing when Trump and his vice president rounded on their guest. Zelenskyy was criticised for not wearing a suit and not expressing thanks during the meeting. Zelenskyy is dealing with a president who called him a dictator and claimed Ukraine started the war. It’s awkward.