What If Solar Energy Got the Same Subsidies as Fossil Fuels?

What If Solar Energy Got the Same Subsidies as Fossil Fuels?

Instead of subsidizing fossil fuels, what if we switched to funding solar instead? (more)

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Solar market to heat up this summer in Puerto Rico

Solar market to heat up this summer in Puerto Rico

 

 

A Closer Look at Watts and Joules, Power and Energy

A Closer Look at Watts and Joules, Power and Energy

This article makes a good point about the distinction between energy and power.  We really don’t want energy (all the wind and sunshine around us represents energy), what we want is power.

 

 

RENEWABLE ENERGY IN PUERTO RICO

Renewable Energy in Puerto Rico – Presentation to PR Senate

Achievable Renewable Energy Targets For Puerto Rico’s Renewable Energy Portfolio  Standard – Final Report

By Agustín A. Irizarry-Rivera, Ph.D., P.E.
Department of Electrical and Computer Engineering
agustin@ece.uprm.edu
José A. Colucci-Ríos, Ph.D., P.E.
Department of Chemical Engineering
biodieselpr1@aol.com
Efraín O’Neill-Carrillo, Ph.D., P.E.
Department of Electrical and Computer Engineering
oneill@ece.uprm.edu

Evapotranspiration in Puerto Rico, Parts 1-5 on Youtube

IITF Science Seminar Series
USDA Forest Service International Institute of Tropical Forestry (IITF)

Satellite-Based Daily Evapotranpiration Estimation in Puerto Rico
Presented by Eric Harmsen

Part 1 Part 2 Part 3 Part 4 Part 5

Since this presentation was given in June of 2009, we have completed the operational version of the GOES-Puerto Rico Water and Energy Balance algorithm (GOES-PRWEB). For more information click HERE.

Denmark Passes Legislation: 100% Renewable Energy by 2050!

Denmark Passes Legislation: 100% Renewable Energy by 2050!
from sustainablebusiness.com

Monthly Average Solar Radiation Images Available for Puerto Rico

Monthly average solar radiation images for Puerto Rico can be downloaded at the following link:
http://academic.uprm.edu/hdc/GOES-PRWEB_MONTHLY_RESULTS/solar_radiation/

The images includes 26 months of data starting in January 2010.  Other atmospheric/hydrologic data images are also available at the following link:

https://pragwater.com/goes-puerto-rico-water-and-energy-balance-goes-web-algorithm/

GOES-PUERTO RICO WATER AND ENERGY BALANCE (GOES-PRWEB) IS NOW OPERATIONAL

GOES-PRWEB is finally operational.  I would like to thank my student, Victor Reventos, who made it possible through his Python programming skills.  Here is a link to the results:

http://academic.uprm.edu/hdc/GOES-PRWEB_RESULTS/

New results will be published daily.  Historical results are available from January 1, 2010. A list of the available output is provided below.

For information on GOES-PRWEB please visit the following link:

https://pragwater.com/goes-puerto-rico-water-and-energy-balance-goes-web-algorithm/

Eric Harmsen

GOES-PRWEB RESULTS


NON-TRANSIENT PARAMETERS

 

 

 

 

 

 

 

 

 

 

 

 

 

ACKNOWLEDGEMENTS: This research received partial funding from the following sources: NOAA-CREST (grant NA06OAR4810162) and USDA Hatch Project (Hatch-402). Special thanks to Dr. John Mecikalski for providing the solar radiation data, and Alejandra Rojas for providing various GIS maps used in this research.

DISCLAIMER: The information is provided “as is”. The authors and publishers of this information disclaim any loss or liability, either directly or indirectly as a consequence of applying the information provided herein, or in regard to the use and application of said information. No guarantee is given, either expressed or implied, in regard to the accuracy, or acceptability of the information.

GOES-PRWEB TO BECOME OPERATIONAL

Dear Friends

Total estimated actual evapotranspiration for 2010 derived from the GOES-PRWEB algorithm.

I am sending out this “heads up” to let you know that within the next few days the GOES-Puerto Rico Water and Energy Balance (PRWEB) model will become operational.   “Operational” means that the results will appear on the website everyday.  The water and energy balance results, and all other environmental parameters will be published in “near real-time” (i.e., through yesterday’s date).   In other words, if you visit the website on April 2, 2012, for example, the results will be current up through April 1, 2012.  In addition, graphic results will be provided on a daily basis starting from January 1, 2010.

As always, feel free to respond to my posts with questions or comments.

Eric

The Clinton Foundation Backs Solar in Haiti

The Clinton Foundation Backs Solar in Haiti

Original Article on Cooler Planet

 

 

 

 

 

Hourly and daily integrated solar radiation data for the Northern Caribbean can be downloaded from the following link: https://pragwater.com/solar-radiation-data-for-pr-dr-and-haiti/