European powers and the United States on Thursday warned Iran it would be "dangerous" to carry out a threatened limit to UN nuclear agency inspections, adding Tehran must return to full compliance with the 2015 nuclear deal Britain, France, Germany and US said after talks based in Paris that they were "united in underlining the dangerous nature of a decision to limit IAEA access" ahead of a February 21 deadline set by the Iranian parliament. Their statement urged "Iran to consider the consequences of such grave action, particularly at this time of renewed diplomatic opportunity", adding that they all shared the aim of Iran returning to "full compliance" with the accord. sjw/ach