The paper contains research not featured in The Spirit Level and is the first major intervention on the emerging inequality debate examines the role of trade unions as institutions which have a major influence on British politics.
Theresa May will say the Iran nuclear deal is "vitally important" in her first major intervention on the issue since the election of Donald Trump, who has said he plans to tear up the agreement secured by the Obama administration.
Writing in the Guardian in his first major intervention since the disaster, Yunus, who founded the pioneering Grameen bank in Bangladesh 30 years ago and won a joint Nobel prize in 2006, says urgent action is needed to improve the conditions of the estimated 4 million workers in the industry and save lives.
In his first major intervention since the revelations about the fixing of foreign exchange markets last week, Mark Carney argued that new mechanisms were needed to "help re-build trust in financial institutions".
In 1999, O.P.E.C. makes another major intervention in the market shifting from U.S. dollars to the Euro (the Euro was created by the EU to challenge the dollar on currency markets).
In her first major intervention on the relationship between Muslims and the rest of society since she resigned from the cabinet five months ago, Warsi says the coalition's policy of non-engagement has caused deep unease and resentment towards the government.
The prime minister said the country still faces "challenging conditions" as he used his "first major intervention on the economy for several weeks" to seek to renew the focus on issues beyond the MPs' expenses scandal.
So, absent major intervention by the government, isn't developing new drugs the major challenge facing these companies?
Foreign exchange reserves have remained largely static for 18 months, implying that the Chinese central bank has made no major intervention in the currency.
