Five Points

After a June that broke temperature records at 36.6°C, sent emergency call-outs up 30%, and left classrooms sweltering at 32.2°C, the Greens stood up on Thursday and said what everyone was already thinking: this is not going away.

At a press briefing, the opposition party presented a 5-point action plan with short-term and long-term measures to address heatwaves and protect people from the consequences of prolonged high temperatures.[1]

The proposals include more subsidies for municipalities and private individuals to plant vegetation and open public spaces and gardens. An investment programme would fund heat protection measures for public buildings, specifically schools, hospitals, and nursing homes, the very places where people cannot simply leave when the thermometer climbs.

The centrepiece is a national heat protection plan. The idea is straightforward: public actors and private individuals would know in advance which protective measures apply at which temperatures. Rather than scrambling each time a red alert is issued, the response would be scripted, predictable, and already funded.[1]

None of this is radical. Other countries have had heat protection plans for years. France introduced one after the 2003 disaster that killed an estimated 15'000 people. The question is whether Luxembourg will act before a similar crisis forces its hand, or after.

The Greens' framing is correct: heatwaves are becoming more frequent and longer. The record-breaking June was not an anomaly, it was a preview. A national plan that kicks in automatically at defined temperature thresholds would remove the political deliberation from what should be a public health response. When the next red alert comes, and it will, the question should not be "what do we do?" but "is the plan already running?"[2]