As our survey argues, the gradual relaxation of the external threat has exposed difficult internal stresses: between secularism and Jewish Orthodoxy, for example, and between the Jews from Europe and those from the Middle East and Africa.

ECONOMIST: Israel at 50 | The

To get through the application process local astronomers conducted a survey to assess the levels of light pollution, and lighting engineers audited the existing external lighting in the national park.

BBC: Brecon Beacons National Park wins dark sky status