PMB Ventures

Eco-Moms Represent $1.45T in Buying Power

Clean Energy Entrepreneurs Face More Obstacles in U.S.

With erect posture and clear gray eyes, Chuck Provini still looks like the Marine who graduated from the Naval Academy in 1969 and was repeatedly decorated for bravery in Vietnam.

He fumes at strangers who call him a traitor for ...

U.S. Plays Catch-Up on High-Speed Rail

AUSTIN, TEXAS — Spanish trains whisk passengers from Madrid to Barcelona in little more than two and one-half hours. Japan has bullet trains. China is building a vast network of high-speed rail routes, including the recently ope...

Obama to Call for $50 Billion Spending for Infrastructure

WASHINGTON (AP) -- Vowing to find new ways to stimulate the sputtering economy, President Barack Obama will call for long-term investments in the nation's roads, railways and runways that would cost at least $50 billion.

The infrastr...

The Biggest Green Market? Seven Reasons Why It’s Green IT

Solar, wind and biofuels are all fantastic technologies, but to make money, stick to IOPS.

The Electric Bus Hits the Road

Predictability makes buses more attractive to electrify than cars, argues Proterra.

Megafarms: The Future of Sustainability?

The titans of industrial agriculture could be the future leaders of sustainable food production.

1,000-Megawatt Plant in Calif. Marks New Milestone in Solar Expansion

Federal regulators are nearing final approval of what would be the largest solar power plant in the world, a milestone that sets a new standard for the industry and marks a major advancement in the Obama administration's effort...

Smart Grids and the Future of Privacy

Smart grids are the future of power, but what does that mean for the future of privacy?

Market Forecast: $1.5B for PV Microinverters, Power Optimizers