Expo 2020 is a World Expo to be hosted by Dubai in the United Arab Emirates, opening on October 20, 2020. The Bureau International des Expositions (BIE) general assembly in Paris awarded Dubai as the host on November 27, 2013. In November 2019, the UAE permitted Israeli passport holder to enter the country during Expo 2020. Israelis are allowed to have their own pavilion at the event and to even visit the country afterwards. read more…
Havasu Creek is a stream in the U.S. state of Arizona associated with the Havasupai people. It is a tributary to the Colorado River, which it enters in the Grand Canyon. Frequent flooding changes the appearance of some waterfalls and causes others to appear and disappear. Navajo Falls is one such example. Havasu Creek is the second largest tributary of the Colorado River in Grand Canyon National Park. The drainage basin for Havasu Creek is about 3,000 square miles (7,800 km²). It includes the town of Williams, Arizona, and Grand Canyon Village. read more…
Big Sur is a rugged and mountainous section of the Central Coast of California between Carmel Highlands and San Simeon, where the Santa Lucia Mountains rise abruptly from the Pacific Ocean. It is frequently praised for its dramatic scenery. Big Sur has been called the “longest and most scenic stretch of undeveloped coastline in the contiguous United States,” a “national treasure that demands extraordinary procedures to protect it from development” and “one of the most beautiful coastlines anywhere in the world, an isolated stretch of road, mythic in reputation.” The stunning views, redwood forests, hiking, beaches, and other recreational opportunities have made Big Sur a popular destination for about 7 million people who live within a day’s drive and visitors from across the world. The region receives about the same number of visitors as Yosemite National Park, but offers extremely limited bus service, few restrooms, and a narrow two-lane highway with few places to park alongside the road. North-bound traffic during the peak summer season and holiday weekends is often backed up for about 20 miles (32km) from Big Sur Village to Carmel. read more…
A smart city is an urban area that uses different types of electronic data collection sensors to supply information which is used to manage assets and resources efficiently. This includes data collected from citizens, devices, and assets that is processed and analyzed to monitor and manage traffic and transportation systems, power plants, water supply networks, waste management, law enforcement, information systems, schools, libraries, hospitals, and other community services. The smart city concept integrates information and communication technology (ICT), and various physical devices connected to the network (the Internet of things or IoT) to optimize the efficiency of city operations and services and connect to citizens. Smart city technology allows city officials to interact directly with both community and city infrastructure and to monitor what is happening in the city and how the city is evolving. read more…
