Solar Impulse 2 is the world first solar-powered aircraft that has made a round-the-world trip and crossed the Pacific and Atlantic Oceans. In the pilot’s seat were alternately Bertrand Piccard, the author of the idea, hereditary balloonist, and engineer Andre Borschberg. The team of Solar Impulse, a unique and eco-friendly Swiss project, shared with us the basic principles of work and plans for the future.
Solar Impulse was not designed to carry passengers, but to convey the idea. To show that existing alternative energy sources and new technologies allow us to achieve what many thought as impossible. To draw attention to the need for change for the Earth future.
Even realizing that our actions threaten the death of the whole planet, many are still not ready to give up the usual standards of life. And appeals to such victims will always encounter resistance. Who will abandon his car because the sea level will rise in 30 years? Therefore, it is better to demonstrate to people that everyone can save and even improve the quality of life thanks to affordable and environmentally friendly technologies, while reducing the negative impact on the environment. Read more
More than two billion people lack access to clean and safe drinking water, according to a new report released by the World Health Organisation (WHO).
Although significant progress to ensure access to drinking water has been achieved, there is still a long way to go to ensure the quality of water—deemed free from pollutants and safe for drinking.
“Clean water and sanitation is central to other outcomes, for example, nutrition among children. While many countries like India have made it a top priority, many others haven’t been able to emphasise the issue yet,” Sanjay Wijesekera, Chief of Water, Sanitation and Hygiene at UNICEF, told IPS. Read more
Water is the substance that gives life. Even if it is coming from the earth like a scalding fountain. Even in ancient times, people found the use of geothermal sources. And to the XXI century the scope of their application has grown from baths to power plants that produce environmentally friendly energy. The most amazing objects will be discussed in today’s Water-gallery.
1. Tuscany (Italy). The hills occupy about two thirds of the Tuscan countryside, and about a quarter of -the mountain. If you for some reason are tired of the Mediterranean Sea, head for the Cascata del Mulino, the so-called mill falls. Once it spun the millstones mills and now the tourists are splashing in the water with a constant temperature of 37.5 degrees year-round. Wishing to heal you can visit Bagni di Petriolo. Even the name of these hot springs is consonant with the Russian «banya» (bath), but even with a nice bonus in the form of mineral clay. Tuscany has not been bypassed by the attention of power engineering, in the near future it is planned to build a geothermal power station Bagnore 4 with a capacity of 40 MW. Read more
Many of us from childhood were accustomed to think of a bucket under the sink as universal container, where you can throw anything you want. But not every device or tube can be disposed with other household waste. Read our tips and learn what to do with harmful waste to leave future generations clean air and water.
These tools give us health and beauty, and our house clean, while being true time bombs for the environment.
What harm can cause household chemicals, if they get to the city dump? Surfactants and abrasives, phenol, formaldehyde, chlorine, acetone, ammonia, bleaches and flavors – this is not a complete list of what is contained in the home care and hygiene products. Once in the environment, these chemicals begin to actively interact with it, impacting primarily on reservoirs. We can help nature in this case in several ways: Read more
A company’s vision to pump water from the Mojave Desert and sell it to thirsty Southern California cities had looked to some to be a long shot.
Lemon orchards in the Cadiz Valley in 2015
Cadiz Inc., which owns about 50 square miles atop a major aquifer in the Cadiz Valley, has pushed proposals to tap the water since the 1990s. The latest iteration has been mired for years in a thicket of regulatory and legal hurdles.
But a series of developments has invigorated backers of the project, which involves both federal and state jurisdictions.
Investors appear to have taken note. Last month, Cadiz announced up to $255 million in new funding. Read more