Algae grown on dairy effluent cuts mineral fertiliser use by 25%
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Iran cannot 'take all of the burdens to preserve nuclear agreement'
Iran's Ambassador to the United Nations has said his country "cannot take all of the burdens anymore" of preserving the 2015 Iran nuclear agreement, officially known as the Joint Comprehensive Plan of Action (JCPOA).
Iran sanctions: Who do they target and will they work?
The US hopes ever-increasing pressure will force Iran to give up its ambition for nuclear weapons, but Tehran says the latest measures are “useless”.
Trump threatens Iran with 'obliteration' as war of words intensifies
President Donald Trump has threatened Iran with "obliteration" if it strikes "anything American" after Tehran dismissed new U.S. sanctions as "useless."
Trump says he did not give final approval for Iran strikes, no planes were in the air
The president spoke about his decision-making in an exclusive interview with NBC's Chuck Todd for "Meet the Press."
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Iran-US tensions: Key players' reactions to downing of US drone
Iran said the drone it shot down was flying over its airspace but the US insists it was on international airspace. How did the key players react to the latest incident in the rise of US-Iran tensions in the Gulf region?