• 5 mins UK Offers North Sea Oil Producers Tax Relief To Boost Investment
  • 2 hours Iraq Wants To Build Gas Pipeline To Kuwait In Blow To Shell
  • 4 hours Trader Trafigura Raises Share Of Oil Purchases From State Firms
  • 6 hours German Energy Group Uniper Rejects $9B Finnish Takeover Bid
  • 7 hours Total Could Lose Big If It Pulls Out Of South Pars Deal
  • 9 hours Dakota Watchdog Warns It Could Revoke Keystone XL Approval
  • 1 day Oil Prices Rise After API Reports Major Crude Draw
  • 1 day Citgo President And 5 VPs Arrested On Embezzlement Charges
  • 1 day Gazprom Speaks Out Against OPEC Production Cut Extension
  • 1 day Statoil Looks To Lighter Oil To Boost Profitability
  • 1 day Oil Billionaire Becomes Wind Energy’s Top Influencer
  • 1 day Transneft Warns Urals Oil Quality Reaching Critical Levels
  • 1 day Whitefish Energy Suspends Work In Puerto Rico
  • 1 day U.S. Authorities Arrest Two On Major Energy Corruption Scheme
  • 2 days Thanksgiving Gas Prices At 3-Year High
  • 2 days Iraq’s Giant Majnoon Oilfield Attracts Attention Of Supermajors
  • 2 days South Iraq Oil Exports Close To Record High To Offset Kirkuk Drop
  • 2 days Iraqi Forces Find Mass Graves In Oil Wells Near Kirkuk
  • 2 days Chevron Joint Venture Signs $1.7B Oil, Gas Deal In Nigeria
  • 2 days Iraq Steps In To Offset Falling Venezuela Oil Production
  • 2 days ConocoPhillips Sets Price Ceiling For New Projects
  • 5 days Shell Oil Trading Head Steps Down After 29 Years
  • 5 days Higher Oil Prices Reduce North American Oil Bankruptcies
  • 5 days Statoil To Boost Exploration Drilling Offshore Norway In 2018
  • 5 days $1.6 Billion Canadian-US Hydropower Project Approved
  • 5 days Venezuela Officially In Default
  • 5 days Iran Prepares To Export LNG To Boost Trade Relations
  • 5 days Keystone Pipeline Leaks 5,000 Barrels Into Farmland
  • 6 days Saudi Oil Minister: Markets Will Not Rebalance By March
  • 6 days Obscure Dutch Firm Wins Venezuelan Oil Block As Debt Tensions Mount
  • 6 days Rosneft Announces Completion Of World’s Longest Well
  • 6 days Ecuador Won’t Ask Exemption From OPEC Oil Production Cuts
  • 6 days Norway’s $1 Trillion Wealth Fund Proposes To Ditch Oil Stocks
  • 6 days Ecuador Seeks To Clear Schlumberger Debt By End-November
  • 6 days Santos Admits It Rejected $7.2B Takeover Bid
  • 7 days U.S. Senate Panel Votes To Open Alaskan Refuge To Drilling
  • 7 days Africa’s Richest Woman Fired From Sonangol
  • 7 days Oil And Gas M&A Deal Appetite Highest Since 2013
  • 7 days Russian Hackers Target British Energy Industry
  • 7 days Venezuela Signs $3.15B Debt Restructuring Deal With Russia
Short Bets On Oil Spike Ahead Of OPEC Meeting

Short Bets On Oil Spike Ahead Of OPEC Meeting

Short positions in Brent futures…

Energy Majors Hit Hard By Climate Regulations

Energy Majors Hit Hard By Climate Regulations

Siemens and General Electric have…

Space Based Solar Power: Nothing but a Dream

Space Based Solar Power: Nothing but a Dream

A solar panel reaps only a small portion of its potential due to night, weather, and seasons, simultaneously introducing intermittency so that large-scale storage is required to make solar power work at a large scale. A perennial proposition for surmounting these impediments is that we launch solar collectors into space—where the sun always shines, clouds are impossible, and the tilt of the Earth’s axis is irrelevant. On Earth, a flat panel inclined toward the south averages about 5 full-sun-equivalent hours per day for typical locations, which is about a factor of five worse than what could be expected in space. More importantly, the constancy of solar flux in space reduces the need for storage—especially over seasonal timescales. I love solar power. And I am connected to the space enterprise. Surely putting the two together really floats my boat, no? No.

I’ll take a break from writing about behavioural adaptations and get back to Do the Math roots with an evaluation of solar power from space and the giant hurdles such a scheme would face. On balance, I don’t expect to see this technology escape the realm of fantasy and find a place in our world. The expense and difficulty are incommensurate with the gains.

How Much Better is Space?

Click here to read the full article



Join the discussion | Back to homepage

Leave a comment

Leave a comment

Oilprice - The No. 1 Source for Oil & Energy News