A new, peer-reviewed article published in the scientific journal SCIENCE estimates that 3 million hectares of land (that’s 11,583 square miles, or 30,000 square kilometers) have been lost due to oil and gas well pads, storage tanks and associated roads developed in North America since the year 2000. Rangeland and cropland through the heartland have been particularly [...]
One theme throughout Laudato Si is the juxtaposition of the “tyranny over creation” (anthropocentrism) versus a cooperation and cultivation of nature. As stated by Pope Francis, “If we approach nature and the environment without this openness to awe and wonder, if we no longer speak the language of fraternity and beauty in our relationship with the world, our attitude will be that of masters, consumers, ruthless exploiters, unable to set limits on their immediate needs.” Fossil fuels including “coal, but also oil and, to a lesser degree, gas – needs to be progressively replaced without delay,” are specifically identified as forms of tyranny over creation. In essence, fossil fuels reinforce a consumerist mindset of prideful, greedy and gluttonous (yet, false) control over nature – that humanity can extract and consume fossil fuels on our own terms (some would say, “dispatchable generation”). Alternatively, Pope Francis’ call to a cooperative (fraternal) relationship with creation highlights potential solutions to fossil fuels; “Fraternal love can only be gratuitous…That is why it is possible to love our enemies. This same gratuitousness inspires us to love and accept the wind, the sun and the clouds, even though we cannot control them.” The variability (some would say “intermittency”) of renewable energy provides an opportunity for humanity to exercise temperance, diligence, patience, kindness, and humility with nature. Faithful Catholics may recognize the juxtaposition of mortal sins versus holy virtues.
With its ambitious 35% renewable energy goals by 2020, and with key federal tax credit incentives soon expiring, it’s possible Coca-Cola could soon join other major, responsible corporations and purchase substantial quantities of wind and solar power.
Electric utility companies across the south are snapping up wind power contracts – and now a utility in Mississippi may jump on the wind rush bandwagon. South Mississippi Electric Power Association (SMEPA) recently released a request for proposals for up to 250 megawatts of wind power – a first for Mississippi. Depending on wind farm performance levels, 250 MW of wind power could represent about 8-9% of SMEPA’s power sales.
Online publications are doing a real disservice to the future of clean tech (and their readers) by perpetuating the hype of fad wind turbines without hard data. If people begin investing in the Vortex Bladeless Wind Turbine through some sort of crowd-sourcing effort (as the inventors announced, is their intended way of getting more money), because they read a sensational article from online news sources such as Gizmag, WIRED, Phys.org, CleanTechnica and Grist; who should be held liable if the investment doesn’t pan out?
After each WINDPOWER conference, attendees are quickly reminded to save the date for next year’s event. Next year, the WINDPOWER 2016 Conference and Expo will remain in the southern region – and will be hosted in New Orleans. The Ernest N. Morial Convention Center in downtown New Orleans is just steps away from the Mississippi River, the French Quarter, Cafe du Monde and other locations that represent the full New Orleans experience.
It’s that time of year again: AWEA’s annual WINDPOWER Conference has begun! For this year, the conference has returned to the South. In 2012, this conference was hosted in Atlanta, and this year, we’re reporting from sunny (and windy) Orlando, Florida. Some folks may be wondering why the industry’s largest conference is hosted in the South, since our region only has one operating wind farm; but some of the presentations that have already made make a good case for doing business in the South.
The Department of Energy just announced $10.5 million in funding support for new marine hydrokinetic resources. Marine hydrokinetic (MKH) resources are ocean-based renewable energy resources that include waves, currents, tides and even ocean thermal conversion technologies. The federal funds are allocated for research to 1) increase survivability of wave energy generators and 2) reducing installation, operations and maintenance costs for wave and current energy generators.
Kentucky is currently home at least nine wind energy-related manufacturing facilities serving the domestic and international wind industry markets. In 2013, there were up to 100 direct and indirect jobs provided by the wind industry in Kentucky. Developing land-based wind in the state could greatly add to local economic benefits and create more wind energy-related jobs.
New wind speeds maps released by the National Renewable Energy Laboratory (NREL) demonstrate the greatly increased potential for wind turbine development in Mississippi with advanced turbines. As wind turbines increase in height, Mississippi’s wind energy resources become more available. The shading on the map above represents new available land for wind development with modern turbines with towers of 360 feet (110 meters) achieving a 35% capacity factor or greater. With these new wind turbines, over 43,000 megawatts (MW) of land-based wind potential currently exists in Mississippi. Developing just one gigawatt of wind energy capacity (1,000 MW) in Mississippi (one-forty-third of Mississippi’s potential) could power more than 255,500 homes a year!