Gustava Fonseca, GEF

Gustava Fonseca, GEF

Gustava Fonseca spoke at COP23.

COP23 UN Climate Change Conference 2017

Dr Salvador Echeverria, National Metrology Institute Mexico (CENAM)

Dr Salvador Echeverria, National Metrology Institute Mexico (CENAM)

Pamela Phua, RD&I

Pamela Phua, RD&I

Sergio Pedreiro, Estre

Sergio Pedreiro, Estre

Carine Nsavu Nzau, CSR Project Rawbank

Carine Nsavu Nzau, CSR Project Rawbank

Prof. Joachim H. Ullrich, Physikalisch-Technische Bundesanstalt (PTB)

Prof. Joachim H. Ullrich, Physikalisch-Technische Bundesanstalt (PTB)

Abdelkhalek El Youbi, Mineral water of Oulmes

Abdelkhalek El Youbi, Mineral water of Oulmes

Dr Sibylle Braungardt, Öko-Institut

Dr Sibylle Braungardt, Öko-Institut

Sumit Kishore, TookLee

Sumit Kishore, TookLee

Yanio Concepcion, COOP Vega Real

Yanio Concepcion, COOP Vega Real

David Solomon Jalajel, the Prince Sultan Bin Abdulaziz

David Solomon Jalajel, the Prince Sultan Bin Abdulaziz

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