[ad_1] Train passes by a Cairo station. Siemens Mobility trains can travel at a speed of 230km/h, while the entire line will be electrified. Paulvinten
[ad_1] Blaise Kadjo is a mammal specialist and professor at Felix Houphouet-Boigny University. She shows one species of bat at the researcg laboratory of the
[ad_1] Masdar says Egypt’s abundance of solar and wind will “allow generation of renewable power at a highly competitive cost – a key enabler for