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Oya Hadi

@oyahadi

Environmental Engineer

142 followers 30 following 58 posts Reputation 36.38

Oya Hadi
@oyahadi Nov 16, 2018, 1:52 PM UTC

KEKAYAAN YANG SEJATI

Apa itu energi terbarukan? Energi terbarukan adalah energi yang bersumber fari alam secara berkesinambungan dapet terus di produksi tanpa harus menunggu jutaan tahun layaknya energi berbasis fosil. S…

0 upvotes 1 replies $0.00
Oya Hadi
@oyahadi Nov 12, 2018, 7:38 PM UTC

THE WORLD GONNA BE WORSE WITH CARBON FOOTPRINT!!!

Tahu kah anda apa bahwa kita meninggalkan jejak karbon? Apa itu jejak karbon? Jejak karbon adalah (carbon footprint) adaah emisi karbon dioksida (C02)yang dihasilkan dari beragam aktivitas yang kita…

2 upvotes 1 replies $0.00
Oya Hadi
@oyahadi Oct 1, 2017, 6:46 PM UTC

SATU LANGKAH KECIL UNTUK BUMI KITA

Apakah kita tahu bahwa dunia semakin memburuk? Apakah kita tahu bahwa ekosistem sudah tercemar? Apakah kita tahu bahwa suhu bumi semakin panas setiap tahun? Ada banyak alasan yang bisa kita bicarakan…

3 upvotes 5 replies $0.00
Oya Hadi
@oyahadi Oct 1, 2017, 6:32 PM UTC

WATER IS THE MOST IMPORTENT THING IN OUR LIFE

We all know that water is the important thing in our life. But there is many problems for this case. We still see that the garbage dumped in a flowing river, we know that wrong, because that will be…

4 upvotes 2 replies $0.01
Oya Hadi
@oyahadi Oct 1, 2017, 5:26 PM UTC

The Sport Cars That You Should Try

Hi steemit! if you're a otomotive lover you must know this cars. :) 1. BMW M5 2. Mercedes-Benz AMG C 63 S 3. Chevrolet Camaro ZL1 4. Ferrari California T 5. Porsche 911 GT3 / GT3 RS 6. Dodge Charger…

2 upvotes 0 replies $0.00
Oya Hadi
@oyahadi Oct 1, 2017, 4:20 PM UTC

UDARA YANG SEMAKIN TIDAK SEHAT?! YOU SHOULD KNOW THIS

Masalah yang sangat penting di bidang lingkungan saat ini ialah, masalah pencemaran udara, pencemaran air, sampah plastik yang tak terkendali, kurangnya ruang lingkup hijau, dan masi banyak lagi perm…

4 upvotes 3 replies $0.00
Oya Hadi
@oyahadi Sep 17, 2017, 6:31 PM UTC

The Conspiracy

Bismillahhirrahmanirrahim, “Sesungguhnya kamu dapati orang-orang yang paling keras permusuhannya terhadap orang-orang beriman ialah orang-orang Yahudi dan orang-orang musyrik”[Al-Maidah : 82] Ayat di…

4 upvotes 0 replies $0.00
Oya Hadi
@oyahadi Sep 16, 2017, 10:34 AM UTC

ONE THING OF TODAY YOU SHOULD KNOW - IT'S MORE IMPORTANT TO SAVE OUR WORLD

Do you know that today is the world ozone day? International Ozone Day commemorated every 16th of September. That date determined by United Nations because it was the day of the signing of the montre…

5 upvotes 5 replies $0.00
Oya Hadi
@oyahadi Sep 10, 2017, 4:24 AM UTC

THE DANGERS OF PLASTIC WASTE

Plastic waste is one of enviromental problem. The use of plastic waste can be the seriosly problem. The plastic waste not just be the problem in the urban areas but in the oceans. The negatif effect…

3 upvotes 2 replies $0.00
Oya Hadi
@oyahadi Sep 9, 2017, 5:20 PM UTC

ONE SMALL ACT CAN SAVE THE WORLD.

Do we know that the world is getting worse? Do we know that the ecosystem is getting polluted? Do we know that the temperature of the Earth gets hotter every year? There are many reasons we can talk…

1 upvotes 0 replies $0.00