In the first part of this blog I looked at the metals currently considered critical among sector analysts, and those that UK consultancy Oakdene Hollins has identified as likely to remain or become critical in the next five to 10 years.

The potential for strong price growth among these (more…)

Four water districts in the western U.S. are working with Mexican officials to develop two huge desalination plants in Playas de Rosarito, a coastal city located in the Mexican state of Baja California, as communities on both sides of the border look to wean themselves from the drought-prone Colorado (more…)

ConocoPhillips Company is an American-based multinational energy corporation that has their headquarters in Houston, Texas. It is the fifth largest private sector energy corporation around the globe. (more…)

“As sustainability initiatives become ever more closely tied to risk management, and as companies do more reporting of their sustainability efforts and liabilities, the issue is moving out of its organizational silo into a more-prominent place…” –CFO.com

Does the business world need a Chief Sustainability (more…)

58 percent of all cans recycled last year in the U.S., But…

Aluminum can recycling rates in the U.S. peaked at over 65 percent in 1994. At the time, the country was a world leader in the category. Times have changed.

In 2008, when the U.S. aluminum can recycling rate (more…)

The use of on-campus solar power has increased 450% in the last three years. American colleges now have 137 MW of installed solar energy, said the Association for the Advancement of Sustainability in Higher Education (AASHE), which has created a database of hundreds of campus solar PV (more…)

Proctor & Gamble is a well known Fortune 500 company that has headquarters in Cincinnati, Ohio, but is known all over the world as a leading manufacturer in a wide array of consumer-based (more…)

Intematix, a Fremont, California, company, has developed LED lighting technology that involves separating the LED chips from their complementary phosphors. This approach differs from that of conventional LEDs in which the phosphor is incorporated in the LED chip package and close to or in contact with a light (more…)

The Norwegian government last week launched a global initiative to finance access to renewable energy, energy efficiency and low carbon development in developing countries.

The launch took place during a conference organized by the International Energy Agency and (more…)

A case study in Vermont suggests that it is economically feasible for dairy farms to convert cow manure into electricity using anaerobic methane digestion, provided there is adequate commitment from utilities, farmers, customers, and government agencies.

During a seven-year period, six dairy farms (more…)