Follow the great Colorado River as it reveals the most pressing environmental story of our time, the world's growing shortage of fresh water. Join environmental advocates Robert F. Kennedy, Jr. and Wade Davis as they travel the Grand Canyon.

The story of science and citizens working together to resist the oil and gas lobby's efforts to pass a fracking-friendly ordinance in Sandoval County, New Mexico, threatening the sole drinking water aquifer for the population of the greater Albuquerque area.--

According to the World Health Organization, the incidence of cancer has doubled over the last thirty years. Over this period, the increase in leukemia and brain tumours in children has been around 2% per year. The WHO has observed a similar trend for neurological diseases (Parkinson's and Alzheimer's) and autoimmune disorders. This documentary launches an in-depth investigation into everyday products and the systems charged with regulating them, examining...

"Nearly every major city was built near the convergence of many rivers. As cities grew with the Industrial Revolution, these rivers became conduits for disease and pollution. The 19th-century solution was to bury them underground and merge them with the sewer systems. These rivers still run through today's metropolises, but they do so out of sight. [This film] examines hidden waterways in cities around the world and introduces us to people dedicated...

Investigates the problem of the Midway Atoll, otherwise known as the Great Pacific Garbage Patch, a small land mass in the Pacific Ocean that collects the plastic refuse from three continents. Presents arguments against single-use plastic containers, which do not biodegrade.

"Investigates the reason behind stalled efforts to tackle climate change despite consensus in the scientific community that it is not only a reality but also a growing problem placing us on the brink of disaster. The film details the people and organizations casting doubt on climate science and claims that greenhouse gases are not affected by human behavior. From the Koch Brothers to ExxonMobil, to oil industry front groups, to prominent politicians...

Former Vice President Al Gore presents evidence that the negative effects of global warming have increased since the release of the film "An inconvenient truth" a decade earlier.

Journalist Phelim McAleer searches for the truth about the alleged dangers of fracking, a method of extracting natural gas from shale rock by drilling deep underground, specifically challenging claims made by activist Josh Fox in his film Gasland. Interviewing scientists and individuals directly affected by fracking, McAleer presents a different side to the fracking debate. Examines the controversy behind hydraulic fracturing, also known as "fracking."...

President Mohammed Nasheed of the Maldives is confronting a problem greater than any other world leader has ever faced - the survival of his country and everyone in it. Nasheed, who brought democracy to the Maldives after decades of despotic rule, now faces an even greater challenge: as one of the most low-lying countries in the world, a rise of three feet in sea level would submerge the 1200 islands of the Maldives and make them uninhabitable.