
On World No Tobacco Day (31 May), the World Health Organization is highlighting the damage tobacco causes to lung health: over 40% of all tobacco-related deaths are from lung diseases like cancer, chronic respiratory diseases and tuberculosis. WHO is calling on countries and partners to increase action to protect people from exposure to tobacco.

German Chancellor Angela Merkel on Thursday urged the world to do “everything humanly possible” to combat climate change and pledged to do her part. “Climate change poses a threat to our planet's natural resources,” Merkel said in her commencement address delivered at Harvard University in the United States. “It and the resulting crises are caused by humans.”

British Prime Minister Theresa May's Conservative Party is facing its worst ever general election result if a vote were held now, according to a new opinion poll, as voters frustrated with the deadlock over Brexit will punish the main political parties.

The US Treasury expanded the number of countries subject to scrutiny in a semi-annual report released this week, but again found that neither China nor any other trading partners was manipulating its currency. The treasury urged the Asian giant to avoid allowing the renminbi to weaken persistently - which would give its products a more competitive advantage.

US Secretary of State Mike Pompeo on Thursday blamed Iran for attacks this month on oil tankers in the Gulf, saying it was an effort by Tehran to raise the global price of oil.

President Donald Trump acknowledged for the first time on Thursday that Moscow helped him win the White House in 2016 - before retracting himself to launch a fiery attack on Robert Mueller and the Russia probe.

United States president Donald Trump praised the two most high-profile proponents of Britain's departure from the European Union on Thursday ahead of his planned visit to London at a time of political turmoil following the resignation of Prime Minister Theresa May.

The leader of Britain's main opposition Labour party Jeremy Corbyn - criticized for failing to take a clear position on Brexit - on Wednesday said the only way out of the political crisis was to hold a general election or a second “public vote on any deal agreed by parliament”.

Venezuela's opposition leader Juan Guaido said that talks hosted by Norway between his delegation and that of President Nicolas Maduro would continue despite Wednesday's discussions ending “without agreement.”

Boris Johnson, the frontrunner to become Britain's next prime minister, must attend court over allegations that he knowingly lied during the Brexit referendum campaign, a judge announced on Wednesday.