When institutions turn to social media virality to promote environmental awareness
On June 5, to celebrate World Environment Day, the UN Environment Programme suggested the following:
“Film a short, repeatable dance, post it on social media, and challenge your network. Join the #NowForClimate dance challenge.”
That’s a direct quote from a UNEP newsletter. It’s not a joke. (UNEP’s “Your May Briefing: What to know ahead of World Environment Day, latest on buildings and construction, and more” newsletter, May 25, 2026).
It’s hard to see what dancing has to do with slowing climate change — other than chasing social media virality, that is. Perhaps the UNEP believes people need hope to engage with climate change, which can otherwise feel like a distant, scientific, or political issue that doesn’t invite real personal involvement.
So let’s set aside the dance challenge and unpack the solutions the UNEP actually names as “reasons for hope.”
World Environment Day – the report
According to scientists, the Earth is on track to exceed a critical global warming threshold within the next ten years, pushing the planet closer to a full-scale climate disaster.
But there’s a silver lining.
A recent UNEP report highlights that several low-carbon innovations — such as renewable energy — are nearing their own tipping points, where they could rapidly become the norm. These shifts might help humanity move beyond fossil fuels in certain sectors and significantly cut the greenhouse gas emissions fueling climate change.
The report, titled Cheaper. Cleaner. Unstoppable. Clean technologies that are delivering for the Climate, notes that these tipping points are not a sure thing. They depend on consistent and long-term policies, financial backing, and public buy-in to reach their full potential. Still, their growing momentum offers hope to those on the front lines of the climate fight — because once advancements hit a critical threshold, they can begin to fuel themselves.
UNEP and the five areas to watch
As mentioned in the new UNEP report, five sectors show promising signs of progress:
1. Renewable energy – Now the cheapest option in most places. Solar power costs less than new coal or gas plants, driving over $450 billion in global energy investment in 2024. Renewables have supplied more than 75% of new power capacity since 2020, with solar and wind leading the charge.
2. Electric vehicles (EVs) – accounting for more than a quarter of global new car sales in 2025, up from less than 3% in 2019. Norway, China, and Ethiopia (where EVs make up 60% of new sales) are leading the way. Electric buses, delivery vans, and two- or three-wheelers are also expanding rapidly in low- and middle-income countries, bringing cleaner air, lower fuel costs, and reduced oil dependence.
3. Smarter buildings – A “passive-first” design using shade, insulation, and reflective materials can lower indoor temperatures by up to 9°C, reducing or eliminating the need for air conditioning. Combined with green spaces, this could cut urban emissions by 25% while improving health and air quality.
4. Heat pumps – These energy-efficient systems heat and cool buildings using far less energy than conventional methods. Already popular in Northern Europe, they are critical for fast-growing cities in Africa, Asia, and the Middle East, where cooling demand is set to soar.
5. Cutting food waste – Food waste accounts for up to 10% of global emissions. Cities like Bangkok, Rio de Janeiro, and Yokohama are piloting financial incentives, awareness campaigns, and food redistribution programs that could be scaled worldwide. When paired with greater food awareness, more advanced tracking systems, and technologies that link extra food to buyers, these efforts could meaningfully cut food waste and create more sustainable food systems.
Final thoughts
So for World Environment Day, the UN Environment Programme invited people and activists to share a dance on social media. But is this really the strategy we need?
We understand marketing. We understand the need for public engagement. But has any viral dance challenge ever deepened someone’s commitment to climate action? Or did it just grow a few follower counts?
The UNEP’s “reasons for hope” deserve a harder look — the kind climate scientist Kevin Anderson urges. He warns against “hopium“: the belief that tech breakthroughs alone will save us, without hard changes to lifestyles and economic structures.
Yes, renewable energy, electric vehicles, heat pumps, and better buildings are all part of the solution. But the UNEP report still encourages readers to place significant hope in the possibility of technological tipping points. That framing conveniently avoids the harder truths. Here’s what it leaves out:
1. Technology is not a substitute for demand reduction. Renewables are growing, but so is overall energy use.
2. These tipping points depend on political will that is currently absent. Good policies and funding remain the exception, not the rule.
3. Hope without honesty is dangerous. Climate scientists and institutions have a duty to tell the public how bad things really are — not to soften the message with silver linings. The UNEP admits we’ll likely pass 1.5°C this decade — that would be catastrophic. Listing a few optimistic trends does not erase that reality.
The UNEP means well. But meaning well is not the same as leading well. And turning climate action into a viral trend risks reducing the greatest challenge humanity has ever faced to little more than entertainment.
So skip the dance. Let’s talk about what we need to stop doing — not just what we can keep doing, slightly cleaner. Real climate action is not only about cleaner technologies. It is about consumption, growth, and the activities we may need to reduce or abandon altogether.