Development and
Cooperation

All monthly issues

Sports

Football can change things

by
by Javier A. Cisterna Figueroa
Modern windows reduce energy consumption.

Energy-efficient buildings

China can save 40 % of its heating energy

by
by Marian Rzepka
These apartment buildings in Beijing have been renovated to improve their energy efficiency.

Energy-efficient buildings

Learning from China

by
by Marian Rzepka

In brief

News of the week

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Paradise in danger: The Pacific island of Tuvalu is at risk of disappearing if sea levels rise.

Global warming

Will the tide shift in Paris?

by
by Thomas R. Loster
by Christoph Bals
Many trees could be saved if all people used solar cookers instead of wood or coal like this woman in Mali.

Sustainable Development Goals

Speed, scale and mind shift

by
by Katja Dombrowski
Depleted water reservoir in drought-struck southern California.

Editorial

Worse than a financial crisis

by
by Hans Dembowski
Africa must process more goods: workers sorting cashew nuts in Burkina Faso.

Trade

Opportunities to be grasped

by
by Sabine Balk
Sabine Balk

Poaching

Elephants and Spider Net

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In West Africa, the conditions for generating solar energy are good.

Energy supply

“We need  finance options”

by
by Kwabena Donkor
by Boubacar Ba
by Rebecca Renz
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