Tucson Electric Power has signed up to solar photovoltaic array projects with capacities of 35MW, 25MW and 5MW; single-axis tracking PV arrays with capacities of 12MW, 4MW and two of 5MW each, a concentrating PV plant with capacity of 12MW …
Guest Post: Arizona Utility Signs up to Solar, Biogas and Wind PPAs Read More »
New York and the New England states produce about 14 million tons of waste from the construction and demolition (C&D) of buildings. And one of my clients is in the process of building a gasification plant to process with as …
Thermal Anaerobic Gasification — Turning Lemons into Lemonade Read More »
Please scroll to the very bottom to enter a sentence or two (more if you like) that summarizes your vision of the most likely future that mankind faces over the coming few decades.
A consortium of companies in Spain are planning to build a 15 MW turbine. The turbine manufacturer Gamesa will lead the €25 million ‘Azimut’ project to build the 15 MW giant together with 11 other wind and engineering companies and …
[The Vector] Super Offshore Turbines in Development – Despite Difficulties Read More »
The global offshore wind turbine market is expected to almost double this year after record growth last year, according to a report published in October by Danish consulting company MAKE. MAKE predicts the expansion will continue into 2015. …
[The Vector] Global Offshore Wind Sector Expanding Rapidly Read More »
The groundworks for the construction of the world’s first commercial solar updraft tower may be little more than two years away. Solar updraft towers use the power that lifts hot air balloons into the air to generate electricity. The Australian …
[The Vector] 200MW Solar Updraft Power Plant at Application Stage Read More »
When you consider the rising price of gas, as well as other economic factors which are taking a toll on your bank account and wallet, you may want to consider a device that will help you save money while getting …
From Guest-Blogger Mark Ellis: The Benefits of Owning an Electric Moped Read More »
Here’s a conversation I’m having with a reader in Chile that I thought others may find interesting. Francisco Gajardo, who gave me permission to publish this, writes: Hi Craig, First of all, I must congratulate you for such a great …
I’m going through an interesting exercise that I thought I’d share. In preparation for my upcoming speaking tour for my book on renewables, I’m working with some associates to “package” myself, and develop an online press kit. As I’ve known …
I have a great deal of sympathy for people who struggle with the math and logic of renewables. After all, I’m one of them. It’s not that I’m bad at math per se; rather, it’s that there are dozens of …
Analyzing the Data Fairly: Is Renewable Energy Really "Green?" Read More »
