Desertification and Drought Day (previously known as World Day to Combat Desertification and Drought) is to combat desertification and to achieve land degradation neutrality through problem-solving, strong community involvement and cooperation. The 2030 Agenda for Sustainable Development includes the intent to protect the planet from degradation, including through sustainable consumption and production, sustainably managing its natural […]
Over 2 billion people do not have regular access to safe, nutritious and sufficient food. An estimated 770 to 820 million people are hungry. The impact of malnutrition in all its forms (under-nutrition, micro-nutrient deficiencies) and of obesity on the global economy is estimated at $US 3.5 trillion per year. There is a clear need […]
Electronic television was first demonstrated successfully in San Francisco in 1927 by Philo Taylor Farnsworth, a 21-year-old inventor who scanned images with a beam of electrons showing first a line and then a dollar sign on the screen. Today, television continues to be the single largest source of video consumption. Though different platforms are now […]