Using Sunlight To Make Spaceship Fuel And Breathable Air

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Spaceflight is like backpacking. If you can’t restock supplies like food and water along the way, how far you can travel is limited by how much you can carry. And in space, you also have to worry about having enough fuel for your spacecraft and breathable air for your crew.

Read the entire article here:

http://www.astronomy.com/news/2018/07/using-sunlight-to-make-spaceship-fuel-and-breathable-air

All Dutch trains now run on 100% wind power

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Initially, trains in the Netherlands were set to run entirely on renewable energy by 2018.

However, it seems officials have been able to beat that goal by an entire year. As of the first of January this year, all public transport trains are being powered by renewable energy, namely from wind power.

Read the entire article here:

https://www.businessinsider.com/wind-power-trains-in-netherlands-2017-6?IR=T&utm_source=reddit.com&utm_source=reddit.com

Australia unveils another big battery

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The 30 MW/30 MWh Ballarat Battery Energy Storage System, the first big battery brought online in the state of Victoria, has been officially commissioned by the Victorian Labor government, as the first of the two grid-scale batteries that will provide support to the state’s grid by the start of this summer Down Under.

Read more here:

https://www.pv-magazine.com/2018/10/24/australia-unveils-another-big-battery/

Just 16 countries on track for climate goals

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New research from institutes at the London School of Economics has found a significant gap between what countries declared they would be doing in compliance with the Paris Agreement, and what they have translated into national law three years later. As officials from around the world will flock to Poland next month to negotiate the implementation pathway of the Paris Agreement, this and other new studies draw a dark picture of current performance.

Read the entire article here:

https://www.pv-magazine.com/2018/10/29/just-16-countries-on-track-for-climate-goals/