Economic pressures mount on Rouhani

Iran’s income faces double hit from oil price fall and sanctions

Kerry reassures Gulf on Iran nuclear deal

US secretary of state affirms commitment to region’s security

Netanyahu sparks US partisan battle

Israeli leader undermines Democrat support for Iran bill

Iran warns US playing into Israel’s hands

Israeli commentators criticise Netanyahu’s speech to Congress

Netanyahu’s brazen challenge to Obama

Israeli leader has shown more courage than wisdom in Washington

Israel PM warns against Iran nuclear deal

Obama administration reacts angrily to Congress speech

Live: Netanyahu’s speech to Congress

Israeli PM sets out his views on a nuclear deal with Iran

Turkey loses friends and regional influence

Erdogan embraces solitude but wonders why no one comes around any more

Netanyahu plays Churchill in Washington

Beyond the political theatre lie fundamental questions of war and peace

Netanyahu on Iran — an assessment

In run-up to Congress speech, how accurate have leader’s claims been?

White House pushes back on Netanyahu

Pre-emptive moves against Israeli PM’s effort to stymie US-Iran deal

Israel cannot gain Sunni allies through fear of Iran alone

Kerry on defensive as Israel PM flies to US

Netanyahu begins ‘fateful’ visit to lobby against Tehran nuclear deal

Herzog questions Netanyahu’s motive in US

Israeli leader desperate to raise poll ratings, says election challenger

Mossad leak casts doubt on Iran warnings

Netanyahu presentation questioned weeks before Israeli election

Iran and west narrow gap in nuclear talks

Oil price collapse and efforts to curb hardliners help progress

Ecological disaster in Iran’s wetlands

Drought and dams in neighbouring Afghanistan blamed for water crisis

Yemen on brink of civil war, warns UN

Resistance to Houthi takeover turns violent and spreads

Developing economies: Taking a load off

Morocco shows way to cut fuel and other subsidies

Energy shortfall drains Iran’s growth push

Country’s poor power-generating capacity is hampering attempts to revive the economy