(calm music) - Climate change exists outside of human perception. It's bigger than us. We can see local expressions of it, but we can't see the climate changing and that's really the inherent problem. It's on a scale beyond what we can perceive. The rain forest itself spans nine countries. So as a subject alone, it's hard to imagine as an object. (tree falling) We're really on the tipping point now. New research suggests that actually the rainforest is no longer absorbing carbon. There's so much burning happening, it's now a net producer of carbon. But how to tell the story adequately, I mean we've seen one picture of a burning rainforest, we've seen them all in a way. And those pictures are very important, but you know, there's so much more to unpack in the Brazilian Amazon. I'm very interested in trying to find a way to express extremely, deeply complex things by looking very carefully at these loaded landscapes, bigger subjects that the camera can't necessarily see. My first big project is my first real project, but I chose the missing persons crisis in postwar Balkan nations. A lot of people had not come home from war and had disappeared. They were assumed to have been buried in mass graves which had never been identified. So the beautiful landscape of Bosnia and across the Balkans was underwritten by this tragedy. And so there was an inherent tension within the land itself, but also an inherent abstraction within the subject matter. And I was going around trying to photograph something that you can't put in front of the lens. And I couldn't see. The lack of closure of an entire society to move on from war because of an inability to mourn the dead. And I started just looking at the landscape and documenting I suppose the absence within the lived environment, the inscription on the land, at least emotionally. But for me it was foundational. In a way it's something that I keep coming back to in maybe all my projects. Kodak had announced the discontinuation of a specific infrared film called Aerohrome that was invented in World War II in collaboration with the US military for camouflage detection. So infrared light bounces off the chlorophyll in healthy plants. Camouflage tends to be made of material, fabric or paint and all of those don't have chlorophyll. If you could image register infrared light you could instantly pick out the enemy targets essentially seeing through the camouflage. In Congo, back then there was at least 50 different arm groups. I think now there's more than 80 fighting against each other. So it's a very opaque conflict and that as a result means it's very overlooked. I was taking a medium that literally can make visible what we can't see and I was smashing it into an unseeness. That metaphoric leap was very important and it turned out the more I pushed it it began to really bare fruit. It started to be raising awareness of some of these narratives that I was documenting and that was remarkable. But that was the sort of beginning of a new phase in my practice which I think is kind of continuing until today of using surveillance technologies to try to push the limits of the camera, of the documentary image specifically. Finishing my project in Congo I found out about a specific surveillance camera that can see and perceive heat. It's proven to image the human body heat from 30 kilometers distance, which is a good 19 miles. The image that it produced was very uncanny and haunting. The heat within our blood and our veins is instantly depicted in ways that we can't see with the human eye, our breath, our sweat. (beeping sound) - Wait, wait, wait, wait. Just a moment. Just a moment. - And at that time, there was this exponential wave of illegal immigration into the European Union. Refugees come to claim their human rights of asylum. This camera itself can be seen as a weapons technology to detect and to turn them back. So it was the perfect prism to mediate all of the complex narratives that I began to document over a course of several years. There were a lot of people and there still are a lot of people, dying, drowning of exposure to the weather. And this camera is designed to indexically reveal human mortality expressed through cellular combustion. This is a remarkable instance of the camera showing us something we can't even see. Red Cross volunteers rubbing the life giving heat onto the blankets that have been swaddled around this dying person. And you could see the thermal hand print, the life giving warmth being transferred. I'm there primarily as a human and there are instances where we put our things things down and help when there's no one else. That's just what humans do. But in the instances when we continue to film, when there are other volunteers for example, working, there's a real sense of belief in what we do, a sense of faith in the importance of the documentary image of the evidential image. Otherwise you wouldn't go to those lengths to carry those that kind of recording out. So I made a series of panoramic large scale images, heat maps of refugee camps. And I also made a three screen immersive video called Incoming with sound by Ben Frost and cinematography by Trevor Tweeten. So these are the good friends of mine who I collaborated with also in the Enclave in Congo and whom I worked with again on my new film, Broken Spectre. Can we try ultra on this screen? Photography is at the very heart of understanding the velocity of deforestation and I began researching the cameras in the satellites that produce all the data. But what really made me more curious was the fact that the same cameras are being used by agribusiness and mining to maximize the exploitation of the land. But I also wanted to change gears because a lot of the stuff we see in the Amazon is taken from over, from a high altitude. What about the stuff we don't see, the non-human? If you take one square inch of life in the rainforest, it's just, it's tripping with life. Just the amount of species is extraordinary. Scientists use ultraviolet lights to try and show things about plants. So I borrow that language and created these very strange, almost gothic nocturns. - Yeah, we can put the big flat bar here. Let's keep that. - You can see actually little animals in there moving around. We had a lot of technical issues. - Yeah, we'd spend hours and hours and then all of a sudden the light would turn off and then or the camera would shut down. Actually half the time the camera was overheating. - The third scale that I chose to examine was the human scale. We hold a lot of responsibility for the processes that unfold in the Amazon. A lot of the cheap beef directly coming straight from encroached primary forest and also just our banks. A lot of that money's predicated on agribusiness interests in Brazil. So it's everywhere. It surrounds us, but how do we implicate the viewer? This is the real problem and one that we wanted to do. And our answer was to make a western. And that's weirdly incongruous you would think with the rainforest, but actually everywhere we went in the rainforest a lot of the processes we were witnessing of deforestation were being carried out by cowboys. Cowboy culture actually began centuries ago in Spain and then it was exported to North America where it became its own distinct thing. And when it made its way to Northern Brazil in the Amazon it became sort of bastardized by the cultural aspirations of the United States, of manifest destiny which had already devastated the environment and the Indigenous communities in the United States, but is now doing the same in the Amazon, and it's almost identical in spirit. The texture of the Spaghetti Western immediately resonates with the viewer, with the Western viewer anyway. And I think that hopefully that will be overly familiar to us. This is our culture. We don't set out, open the door one morning with a fixed idea that we have to go and prove. We try to absorb the narrative in the field in real life and that's a conversation with the subject and with the people whom we meet along the way. - There's nothing that is like actually being in the field and you just learn so much just from conversations with people on the ground. It's just amazing. - My power, if I have any, is to be able to show you this what I've seen in a more powerful way than, I dunno than perhaps the pictures that you've seen in the newspaper of the same thing. Or in a new and different way and to make you remember that.