The magnificent Pacific Rim National Park is the only national park entirely on Vancouver Island, providing protection for substantial rain forests and an amazing marine environment on the west coast of Vancouver Island. The full force of the mighty Pacific Ocean mercilessly pounds the constantly changing shores of this rugged coastline.
Even after 15 years of research in Chile, scientist Tobias Sauter says that for him, many questions remain unanswered. To clarify them, he decides to venture into areas that are difficult to access. The mountaineers Robert Jasper and Jörn Heller agree to help – and put themselves in great danger in the process. The two icefields in the Patagonian Andes, which stretch across the borders of Chile and Argentina, represent the largest ice mass outside the polar ice caps.
However, as a result of climate change, the ice here is losing mass. In some areas, the icefields are losing up to 20 meters in height per year. Little is known about these dramatic developments and their specific causes. The ice field to the north in particular has so far mainly been studied using satellite-based data. The area’s extreme weather conditions and great remoteness make field research on site a challenge. Tobias Sauter from Humboldt University in Berlin is one of the few researchers to take on this challenge.
A country with warm-hearted people and a Mediterranean lifestyle. Lying on the western edge of the Balkan Peninsula, only a couple of hours from most of Europe the first part of our journey takes us to the north of the country to the Albanian Alps, near the border of Montenegro.
Water drawn from the river flows to millions of people in cities from Denver to Los Angeles and irrigates vast farmlands. For decades, sections of the river have been entirely used up, leaving dusty expanses of desert where water once flowed to the sea in Mexico. Now, chronic overuse and the effects of climate change are pushing the river system toward potential collapse, with depleted reservoirs near the lowest levels since they were filled.
A water reckoning is about to transform the landscape of the Southwest. Colorado River in Crisis follows Los Angeles Times journalists traveling throughout the river’s watershed, from the headwaters in the Rocky Mountains to the river’s dry delta. These stories reveal the stark toll of the river’s decline, responses that have yet to match the scale of the crisis, and voices that are urging a fundamental rethinking of how water is managed and used to adapt to the reality of an overtapped and dwindling river.
This documentary was filmed and produced by Albert Brave Tiger Lee, with reporting by Ian James and other L.A. Times journalists. Consulting producers included Maggie Beidelman, Robert Meeks and Erik Himmelsbach-Weinstein. (46 minutes)
Read the L.A. Times series Colorado River in Crisis: https://www.latimes.com/environment/s…
November marks 400 years since arguably the greatest work of English literature was created, the First Folio, published seven years after the death of William Shakespeare and without which much of his work would have been lost for future generations to enjoy today.
The BBC is celebrating this extraordinary anniversary with an ambitious season of content across TV, Radio, BBC iPlayer & BBC Sounds exploring why, 400 years on, Shakespeare’s relevance and influence is as strong as ever. A wealth of programming featuring major actors and leading experts, including new documentaries, performance, music, drama, comedy, news coverage and the best of the BBC archive, as well as special items on flagship BBC shows, will celebrate the man, his world and his timeless writing.
Here’s how you can watch, listen and learn about Shakespeare across the BBC…
Through the lenses of powerful microscopes, scientists discover unexpected secrets about these fragile creatures that can be adapted and applied to make our world better and more sustainable. This film is a journey into the nano-dimensions of butterflies, taking viewers from high-tech labs to dense forests and lavender fields around the world. We take a close look at the iconic morpho butterfly and find out how its iridescent blue wings reveal a way to produce structural color, a discovery which allows researchers to control light.
Physicist Chunlei Guo, whose work involves reproducing butterfly structures, has created a material capable of absorbing all the colors of the spectrum, a discovery that might revolutionize the field of renewable energies. He is also investigating how the amazing hydrophobic properties of butterfly wings could be used to create an unsinkable metal, which could be useful for constructing floating cities if ocean levels continue to rise.
The blue morpho, the industrious silk moth, the transparent glasswing butterfly, the resistant Heliconius, the enigmatic monarch and the delicate white cabbage butterfly – all have inspired discoveries. These have taken place in many different scientific fields, including energy efficiency and medicine — and even in the detection of toxins, thereby helping save lives in the event of chemical or gas attacks. We take a look at the work of researchers, biologists and geneticists.
We also talk to experts, such as physicist and biomimicry expert Serge Berthier, as well as to Jessica Ware, an entomologist at the American Museum of Natural History, about butterflies’ incredible behaviors and capacities. Tiny as they are, butterflies and moths can inspire groundbreaking scientific progress. And they also serve as a warning about what’s at stake if we fail to protect our extraordinary natural environment.
But its chief influences today come from South Korea and the West. Director Robert H. Lieberman and filmmaker Deborah C. Hoard introduce novelists, journalists, politicians, activists, poets, painters and a comedian, all of whom shed light on the young republic – and its young population. Historians, archaeologists and local residents tell the story of the vast empire.
The eastern European and Asian territory captured by a fighting force of united Mongol tribes was the largest contiguous land empire in the history of the world. The film looks the beyond the figure of Genghis Khan, the notorious founder of the Mongol empire, and explores the multi-faceted legacy of the realm. It’s a legacy that still makes itself felt in the present day.
“Urban living must save the planet!” says Xuemei Bai, an Australian professor for sustainability research. But is it really possible to live more sustainably in the city than in the countryside? What about the suburbs? “The suburbs are a climate killer,” says climate economist Gernot Wagner. In the classic suburb – large plots of land with detached or semi-detached properties – CO2 emissions are two to three times as high as in city centers or rural areas. So, why are cities so crucial for the climate?
The answer is simple: Because they are growing exponentially. The UN says that by the year 2050, more than two thirds of the world’s population will be living in cities. Density is one reason cities have so much potential. In a city, measures such as home redevelopments or electric bus routes impact far more people than they would in rural areas.
So, should we all live in megacities to save the Earth? In Europe, many people are turning their backs on urban life in favor of a home in the suburbs or the countryside. So what should the cities of the future look like, if they are to sustainably accommodate as many people as possible while still offering a good quality of life? After all, skyscrapers aren’t necessarily a good choice. Urban planner Dita Leyh compares a city of high-rise buildings with an asparagus field: “They’re like asparagus tips everywhere.
The spaces in between aren’t really useable. That’s not an interesting public space,” she says. So, what should a city look like then? There’s no single blueprint, because every city has its own challenges, as well as different climactic and social conditions. Can cities really save us? #documentary #dwdocumentary
Stephan Lehmann has uncovered around 50 suspected forged artworks to date – in the marketplace, in private collections and even in museums. Now, a large bronze of Alexander the Great has resurfaced in Greece. It was owned by a British art dealer and was handed back to Greece as previously looted art. But Lehmann and other experts say it’s a fake. Due to his work, archaeologist Stephan Lehmann is not always a popular figure: in the art trade and the museum world, many people prefer to sweep the problem of forgeries under the rug.
But one anonymous Swiss collector decided to confront the issue. He sent Lehmann an allegedly ancient but highly dubious bronze depicting Emperor Augustus, which he had purchased for several hundred thousand dollars in New York. Lehmann examined it and had it X-rayed at Germany’s Fraunhofer Institute, using one of the most powerful CT scanners in the world.
Testing the material an artwork is made of can not only uncover forgeries; it can also shed light on how forgers go about their work. This documentary sets out on the trail of art forgers, uncovering a dark and concealed side of the antiquities trade. It reveals just how good forgeries can be. Fakes have even sometimes turned up among supposedly looted works being returned to states as part of the restitution process.
Boomers Daily 