March 2022

Images of lush forests often carry notions of sustainability and eco-friendliness. But can planting trees be an effective instrument against climate change? Counterintuitively, there are many practical barriers rendering this question difficult to answer. This blog post calls for a public debate on afforestation/reforestation and carbon offsetting.

The Russian war on Ukraine has provoked skyrocketing gas prices. High gas prices can help the transition to a renewable energy system, but European decision makers must now consider policies to decrease the price volatility exposure of renewables to safeguard the transition. In an analysis recently published in Nature Energy, we show that such policies…