Greenery and foliage on the shore of a body of water. | Featured image for "Earth Focus"

Adaptation to Global Water Shortages: Fresno

California's Central Valley is home to 19 percent of food production in the world yet about 100,000 of its residents have lived without clean drinking water for decades. New technologies attempt to overcome political and cost challenges in filtering toxins out of tap water in this rural region. New technologies attempt to overcome political and cost challenges in filtering toxins out of tap water in this rural region.

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Future of Food

Communities and innovators all over the world are creating new sustainable food sources that are resilient to climate change and growing populations. In Madagascar, we see how villagers are closing off marine areas to allow the fish supply to replenish at a natural pace. In San Diego, California, aquaculturists are exploring open ocean farming as a more sustainable model for the fishing industry.

Adaptation to Global Water Shortages

Anticipating future water needs, two regions on opposite sides of the world turn to technology for answers. Western Morocco, near the Sahara Desert, is currently facing unprecedented drought and groundwater mismanagement. But an ancient method of gathering moisture from fog is being taught to 13 villages, allowing people to have a level of local control over their most basic need. In Central Valley, California, the food basket of the world uses nearly 80 percent of the entire state's water supply.

  • 2020-07-15T18:30:00-07:00
    Link TV

Urban Habitat

Los Angeles is one of the biggest biodiversity hotspots in the world, despite its smog, urban sprawl and snarling freeways. At least 20,000 native and non-native plant and animal species are thriving despite human interference, and in some cases because of it. How can people help make urban habitats more welcoming to non-human urban dwellers?

Fueling Change: Oil Extraction in Alaska and California

The global demand for oil and gas has long-lasting impacts on the communities that supply it. In Alaska’s Arctic National Wildlife Refuge, powerful native communities are at odds over an oil exploration and drilling plan that will boost their economy but have long-term consequences on native species and their environment. In California’s Kern County, the mayors of two neighboring towns face off on the economic benefits and health risks of oil production and their vastly different visions for the most sustainable path to the future.

Avocado Wars: The Battle Over Water Rights In Chile

The popular demand for avocados, once considered an “exotic” item, is having a devastating impact on a drought-stricken community in Chile. Lying within one of the largest avocado producing regions in the country, Petorca avocado plantations are in a battle over water rights, where claims of illegal water diversion are creating civil unrest.

  • 2020-08-12T18:30:00-07:00
    Link TV