Update the list on Renewal Energy and Volunteer

README.md

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 - [Good Energy](https://www.goodenergy.co.uk/) - One of the few energy suppliers in the UK to generate renewable power from their own wind and solar farms, and buy renewable power from small independent renewable generators. From local farmers and community energy schemes to sustainable businesses that generate their own power and sell them the excess. A true renewable supplier, not just coal power + offset credits.
 - [Green-E](https://www.green-e.org/) - Find a renewable energy provider near you. Green-e certified renewable energy and carbon offset products meet the most stringent environmental and consumer protection standards in North America. You can search below for certified green power and renewable energy certificate programs for your home or business, and carbon offset products to offset your emissions from activities like driving and flying. As a third-party certifier, Green-e® doesn't sell renewable energy or offsets, but offers these links to retailers that do.
 - [Non-domestic Renewable Heat Incentive (RHI)](https://www.gov.uk/non-domestic-renewable-heat-incentive) - The non-domestic Renewable Heat Incentive helps businesses, public sector and non-profit organisations meet the cost of installing renewable heat technologies.
+- [PLTB Sidrap](http://ebtke.esdm.go.id/post/2019/09/02/2326/pltb.sidrap.proyek.energi.untuk.masyarakat.pemerintah.dan.investor) - PLTB Sidrap is the first and largest wind power plant in Indonesia. Consists of 30 generator turbines and can produce 75 Mega Watt of electricity which can support 70,000 residents. Built with the aim of providing renewable energy for the future so that it is not dependent on fossil energy. 
 - [Project Sunroof](https://www.google.com/get/sunroof) - Find out if you could save money switching to solar panels. This Google project uses Google Earth imagery to analyze your roof shape and local weather patterns to create a personalized solar plan. Adjust your electric bill to fine-tune your savings estimate and the recommended number of solar panels for your home, then compare loan, lease, and purchase options for your solar panels based on your results.
 - [SparkMeter](http://www.sparkmeter.io/) - Humanitarian smart energy metering solution that purchases wasted unused electricity from utilities and resells it to hard-to-reach places and under served markets, thus reducing overall energy consumption.
 - [UK Carbon Intensity](https://carbonintensity.org.uk/) - This officially backed open API from Oxford University and the National Grid ESO gives a snapshot of how much carbon each unit of electricity consumed in the UK emits for every half hour. Also carries forecasts, regional breakdowns with some great charts and re-useable widgets. They also have [an app](https://www.cs.ox.ac.uk/people/alex.rogers/gridcarbon/).
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 - [Greenpeace](https://engage.us.greenpeace.org/onlineactions/Hx3BaZLxxkyUUo2Jfzsk7w2) - Greenpeace has many ways for people to get involved. Start small by launching and participating in campaigns and petitions, or go further and discover or create events. Play an active role in achieving a green and peaceful future!
 - [Habitat for Humanity](http://www.habitat.org/getinv) - Habitat for Humanity is well known for building simple, affordable homes for people in need. But recently the organization has implemented new programs recognizing climate change as a major threat to the environment and which can destroy the homes they build.
 - [MakeSense Jobs](https://jobs.makesense.org) - Makesense inspires and empowers citizens, entrepreneurs and organizations to build an inclusive and sustainable society together.  MakeSense's Job and assignment announcements platform for associations and social entrepreneurs who recruit profiles passionate about the impact. Job types include internship, freelance, civic service, partner, program, volunteer mission, mentoring.
+- [AFS Indonesia](https://afsindonesia.org/) - A world-class intercultural education organization; a global movement to develop and activate global citizens.
 
 - [Precious Plastic](https://preciousplastic.com/) - Open-source community who share instructions for creating plastic shredders, injectors, and sheet presses, so you can create anything you want from used plastic. Collect plastic from neighbors, clean it, shred it, [3D print a mold](https://pinshape.com/blog/low-cost-injection-molding-using-3d-printing/), and create anything you can imagine! You can [buy the machines](https://preciousplastic.com/solutions/machines/overview.html) too if making them is out of your wheelhouse.