When the Forest Falls Silent

Happy Friday, Friends,

This week has been one of those moments when the planet sends us a message that’s impossible to ignore.

A message not written in words, but in water, mud, broken communities and a forest that has lost some of its most precious inhabitants.

The recent cyclone that struck Sumatra has been devastating. First and foremost, our thoughts must be with the people who have lost loved ones, homes, livelihoods and security. Behind every statistic is a family, a community, someone who woke up expecting an ordinary day and instead found themselves facing unimaginable circumstances.

This was social impact at it’s very worst, and it hardly made the UK news channels.

Whilst the world obsessed about the price of oil, mudslides wiped out whole villages.

This disaster has also reminded me of something else. Nature doesn’t exist in separate boxes. People, forests, wildlife, climate and communities are all part of the same story.

And when one part of that system is weakened, the consequences are felt everywhere.

What made this event particularly alarming is that tropical cyclones of this nature are really unusual in this part of the world. Sumatra sits close to the equator, where the conditions needed to form strong tropical cyclones are historically much less common. Cyclone Senyar was an exceptionally rare event, forming unusually close to the equator and bringing extreme rainfall that triggered widespread flooding and thousands of landslides.

But perhaps the most heartbreaking part of this story is not just what happened to people.

It is what happened to a species that was already hanging on by a thread.

The Tapanuli Orangutan. The world’s rarest great ape.

There are fewer than around 800 of these incredible animals remaining in the wild, all found in a small area of northern Sumatra. The floods and landslides that followed the cyclone caused catastrophic damage to their habitat, the estimate is that around 58 Tapanuli orangutans were lost, that’s roughly 7% of the entire remaining population.

Just think about that for a moment.

A species that has survived for thousands, perhaps millions, of years.

A species that has adapted, evolved and lived within the forests of Sumatra.

A species now placed under enormous pressure because of a single extreme weather event.

And this is where the story becomes even more complicated. Because whilst the cyclone was the trigger, the damage wasn’t simply about a storm arriving.

The landscape itself had changed. Forests aren’t just collections of trees. They’re living infrastructure. They’re part of nature’s flood defences.

A healthy forest slows rainfall, allows water to soak into the ground, stabilises slopes and helps regulate the movement of water through the landscape.

When forests are removed, degraded or fragmented for palm plantations, that natural protection is reduced. The soil becomes more vulnerable, water runs faster, and hillsides become less stable. Research into Sumatra’s forest loss has repeatedly highlighted how deforestation and land-use change increase vulnerability to flooding and erosion.

The tragedy is that the same forest that protects people also protects biodiversity.

The same trees that help hold a mountainside together are the same trees that provide a home for my beloved orangutans.

The same ecosystems that absorb rainfall are the ecosystems that support communities, wildlife and future generations.

This is not about pointing fingers. It is about understanding connections.

For too long, we’ve treated nature as something separate from infrastructure. Something nice to have. Something that sits in a conservation box over here, while development happens over there.

But nature is infrastructure. A forest is a flood defence. A wetland is a water management system. A healthy ecosystem is a resilience strategy. And perhaps that is one of the biggest lessons from Sumatra.

As we continue the transition towards a lower carbon future, we often talk about technology, fuels, electrification and innovation and rightly so.

But sustainability is bigger than emissions. It is about protecting the systems that keep life functioning.

It is about recognising that the climate challenge is not just about carbon molecules floating around in the atmosphere.

It’s about communities. It’s about wildlife. It’s about the places that we all depend on.

The loss of those Tapanuli Orangutans shouldn’t just be seen as a tragedy for conservationists. It should be seen as a warning sign for everyone.

Because when we lose a species, we lose a piece of the planet’s story. When we lose forests, we lose some of our natural ability to protect ourselves.

And when extreme events arrive, as they increasingly will in a changing climate, the question is not only how strong the storm is.

The question is how strong is the world we have built around ourselves?

This week, my thoughts are with the people of Sumatra. With the communities rebuilding. With the families grieving.

And with the silent forests, where a few less orangutans now move through the canopy.

A reminder that the future is not something that happens to us. It is something we build, together, one decision at a time.

And I promise you my friends, those decisions we make have never been more important.

Until next time, thanks for reading, have a beautiful weekend.

Mike.

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