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From Scotland to Sweden, nations around the world and experimenting with renewable energy technology, including solar panels and wind turbines. (Photo: Shutterstock)
Wind and solar keep falling in price--each fell 6 percent in 2016. That fall was not as big as the two previous years, but there is every reason to expect price drops much bigger in coming years, as new technology makes the move from basic science to implementation. The Trump strategy of slapping penalties on these technologies and giving fossil fuels subsidies has a very limited shelf life, since there aren't enough resources in the world to stand against this kind of inexorable progress.
Wind turbines in Scotland during the month of October, driven by unusually strong gales, generated enough electricity to supply 99 percent of the country's power needs, taking into account residential, industrial, and business sectors! And if we just looked at the residential market, the wind turbines could have powered 4.5 million homes! One catch: Scotland only has about 2.45 million households!
On average through the year, Scotland now gets 60 percent of its electricity from renewables and is on track to get 100 percent from green sources by 2020. One impediment standing in the way is that the English-dominated government of the U.K. is deeply tied to BP and other fossil fuel companies and keeps trying to hobble green energy. In the U.K. as a whole, green energy only produces 29 percent of electricity.
And then there is Sweden. GE and Green Investment Group have raised some $900 million. for the largest onshore wind farm in Europe. To be built in northern Sweden, it will have a name plate capacity of 650 megawatts and will be operational in only two years. With increasingly inexpensive battery storage or e.g., hydropump storage, such wind farms could generate up to half as much steady electricity as a small nuclear reactor. (Toshiba is putting in huge battery storage near a major wind farm in Texas.)
In Sweden, this one wind farm will increase the country's wind power by 12.5 percent. Sweden is already a relatively low-carbon country for an industrial economy, though it can do substantially better. Some 83 percent of the country's electricity comes from nuclear and hydroelectric power. Only 7 percent comes from wind at the moment.
Still, the average Swede emits over 4 tons of carbon dioxide a year. That is better than Europe's average 6 tons and "way better than the U.S. average of 16 tons per year per person(!!!). But 4 tons a person is still huge, given that CO2 is like setting off atomic bombs in the atmosphere. The new Markbygden ETT wind farm will be an important step toward carbon-free Swedish electricity. Of course, that has to be combined with switching to electric vehicles and adopting low-carbon agricultural and building techniques if we are to move to a net carbon zero civilization.
Dear Common Dreams reader, It’s been nearly 30 years since I co-founded Common Dreams with my late wife, Lina Newhouser. We had the radical notion that journalism should serve the public good, not corporate profits. It was clear to us from the outset what it would take to build such a project. No paid advertisements. No corporate sponsors. No millionaire publisher telling us what to think or do. Many people said we wouldn't last a year, but we proved those doubters wrong. Together with a tremendous team of journalists and dedicated staff, we built an independent media outlet free from the constraints of profits and corporate control. Our mission has always been simple: To inform. To inspire. To ignite change for the common good. Building Common Dreams was not easy. Our survival was never guaranteed. When you take on the most powerful forces—Wall Street greed, fossil fuel industry destruction, Big Tech lobbyists, and uber-rich oligarchs who have spent billions upon billions rigging the economy and democracy in their favor—the only bulwark you have is supporters who believe in your work. But here’s the urgent message from me today. It's never been this bad out there. And it's never been this hard to keep us going. At the very moment Common Dreams is most needed, the threats we face are intensifying. We need your support now more than ever. We don't accept corporate advertising and never will. We don't have a paywall because we don't think people should be blocked from critical news based on their ability to pay. Everything we do is funded by the donations of readers like you. When everyone does the little they can afford, we are strong. But if that support retreats or dries up, so do we. Will you donate now to make sure Common Dreams not only survives but thrives? —Craig Brown, Co-founder |
Wind and solar keep falling in price--each fell 6 percent in 2016. That fall was not as big as the two previous years, but there is every reason to expect price drops much bigger in coming years, as new technology makes the move from basic science to implementation. The Trump strategy of slapping penalties on these technologies and giving fossil fuels subsidies has a very limited shelf life, since there aren't enough resources in the world to stand against this kind of inexorable progress.
Wind turbines in Scotland during the month of October, driven by unusually strong gales, generated enough electricity to supply 99 percent of the country's power needs, taking into account residential, industrial, and business sectors! And if we just looked at the residential market, the wind turbines could have powered 4.5 million homes! One catch: Scotland only has about 2.45 million households!
On average through the year, Scotland now gets 60 percent of its electricity from renewables and is on track to get 100 percent from green sources by 2020. One impediment standing in the way is that the English-dominated government of the U.K. is deeply tied to BP and other fossil fuel companies and keeps trying to hobble green energy. In the U.K. as a whole, green energy only produces 29 percent of electricity.
And then there is Sweden. GE and Green Investment Group have raised some $900 million. for the largest onshore wind farm in Europe. To be built in northern Sweden, it will have a name plate capacity of 650 megawatts and will be operational in only two years. With increasingly inexpensive battery storage or e.g., hydropump storage, such wind farms could generate up to half as much steady electricity as a small nuclear reactor. (Toshiba is putting in huge battery storage near a major wind farm in Texas.)
In Sweden, this one wind farm will increase the country's wind power by 12.5 percent. Sweden is already a relatively low-carbon country for an industrial economy, though it can do substantially better. Some 83 percent of the country's electricity comes from nuclear and hydroelectric power. Only 7 percent comes from wind at the moment.
Still, the average Swede emits over 4 tons of carbon dioxide a year. That is better than Europe's average 6 tons and "way better than the U.S. average of 16 tons per year per person(!!!). But 4 tons a person is still huge, given that CO2 is like setting off atomic bombs in the atmosphere. The new Markbygden ETT wind farm will be an important step toward carbon-free Swedish electricity. Of course, that has to be combined with switching to electric vehicles and adopting low-carbon agricultural and building techniques if we are to move to a net carbon zero civilization.
Wind and solar keep falling in price--each fell 6 percent in 2016. That fall was not as big as the two previous years, but there is every reason to expect price drops much bigger in coming years, as new technology makes the move from basic science to implementation. The Trump strategy of slapping penalties on these technologies and giving fossil fuels subsidies has a very limited shelf life, since there aren't enough resources in the world to stand against this kind of inexorable progress.
Wind turbines in Scotland during the month of October, driven by unusually strong gales, generated enough electricity to supply 99 percent of the country's power needs, taking into account residential, industrial, and business sectors! And if we just looked at the residential market, the wind turbines could have powered 4.5 million homes! One catch: Scotland only has about 2.45 million households!
On average through the year, Scotland now gets 60 percent of its electricity from renewables and is on track to get 100 percent from green sources by 2020. One impediment standing in the way is that the English-dominated government of the U.K. is deeply tied to BP and other fossil fuel companies and keeps trying to hobble green energy. In the U.K. as a whole, green energy only produces 29 percent of electricity.
And then there is Sweden. GE and Green Investment Group have raised some $900 million. for the largest onshore wind farm in Europe. To be built in northern Sweden, it will have a name plate capacity of 650 megawatts and will be operational in only two years. With increasingly inexpensive battery storage or e.g., hydropump storage, such wind farms could generate up to half as much steady electricity as a small nuclear reactor. (Toshiba is putting in huge battery storage near a major wind farm in Texas.)
In Sweden, this one wind farm will increase the country's wind power by 12.5 percent. Sweden is already a relatively low-carbon country for an industrial economy, though it can do substantially better. Some 83 percent of the country's electricity comes from nuclear and hydroelectric power. Only 7 percent comes from wind at the moment.
Still, the average Swede emits over 4 tons of carbon dioxide a year. That is better than Europe's average 6 tons and "way better than the U.S. average of 16 tons per year per person(!!!). But 4 tons a person is still huge, given that CO2 is like setting off atomic bombs in the atmosphere. The new Markbygden ETT wind farm will be an important step toward carbon-free Swedish electricity. Of course, that has to be combined with switching to electric vehicles and adopting low-carbon agricultural and building techniques if we are to move to a net carbon zero civilization.