Please visit his Blog at the World Bank to learn more about his current activities. Dan Kammen is also featured at the National Geographic's Great Energy Challenge Blog.
Dan Kammen's Blog at the World Bank
Sustainable Hydropower: A New Flow of Ideas
Here’s the new view in the latest IPCC Special Report on Renewable Energy Sources:
In 2008, global geothermal energy use represented only about 0.1 percent of the global primary energy supply. However, by 2050, geothermal could meet roughly 3 percent of the global electricity demand and 5 percent of the global demand for heating and cooling.
That dramatic expansion of scope – a factor of 15 on a global scale – is a function of new technology options and forecasts for higher fossil fuel prices. But it is only one example.
Another technology undergoing a dramatic expansion of options is that of hydropower. Conventional dams, large and small, use either a natural, or more commonly, an artificial “head” or drop to harness energy.
New Seminar series:
Location: Lower level Blum Center Meeting Room
Berkeley Rural Energy Group's Seminar:
Speaker: Jacob Winiecki from SIMPA Networks will be presenting on their design and implementation their novel technology, solar systems that use pre-paid energy meters that use cell networks to electronically transfer payments.
Learn more about BREG at their RAEL project site.
Berkeley Rural Energy Group (BREG)
About BREG
Innovators that could light up Africa
At the African Energy Ministerial Meeting in Johannesburg, South Africa, today, both high-level planning and on-the-ground energy projects were visible, and truly inspiring. In a five hour Green Household Energy Solutions Expo that I had the true pleasure to chair, the Minister of Economic Development for South Africa, Mr. Ebrahim Patel, kicked off the discussion by saying that South Africa was committed to growing nation’s clean energy generation capacity for both domestic use and for export and in the process create green jobs.
The meeting marks a key chance for integration and coordination as the last regional ministerial meeting before the COP17 Climate Conference in Durban, South Africa in December of this year. The room was packed, with over 15 ministers in attendance, and the discussion turned to the benefits of regional integration of transmission systems, building wind, geothermal, and large-scale solar energy projects.
However, the focus and the stars of the meeting were the innovators at the household and local community level who showed the possibilities that exist with a range of new approaches – some technological but many managerial and social as well.
An Interview with Dan Kammen on Climate Spectator
“Getting to 10 and 20 per cent renewables has proved very doable, but how do you get to 80, 90, 100 per cent where you’ve really got to deal with integration issues? And what we’re seeing in many island communities, and also many isolated non islands that look like islands from a power perspective, is that good management of the system, integrating efficiency and renewables, finding ways to back up your clean generation; those lessons translate to countries rich and poor around the world.”
Here's what else Kammen had to say in an interview with Climate Spectator while in Australia for the Ecogen 2011 conference and for some work with the Climate Commission:
Dan Kammen highlights the value of renewable energies
Mr Kammen said there had been too much focus on the “intense battle” being waged publicly by skeptics of human-caused climate change.
Even without helping to combat climate change, he said promoting renewable energy with policies including feed-in tariffs would increase energy security, business profitability and promote jobs growth.
Organisers said the conference, which ends tomorrow, was being held at a “critical time” for the clean energy industry."