From 600+ conversations with the world’s leading thinkers.
We are the master race. We are the creatures who impose our will on virtually everything that lives and breathes. It's deeply shocking when you start to think about the scale of it.
In the 21st century, there are cameras everywhere except for where our food and energy come from, and where our waste goes. We are the most powerful species in the world, but we remain blind to the fundamentals that allow us to survive. How are we blind to our life support system?
I don't see the concept of offsetting as a valid or beneficial solution in the long run. We need to drastically reduce our carbon emissions. If you genuinely delve into the scientific data, it's clear that we are in a significantly dire situation, far more serious than the conventional media discourse would have you believe.
Even if there was no climate change… even if there was no problem with the environment… we would still need to replace the polluting infrastructure we have because it is too expensive and too outdated compared to modern, efficient, infrastructure.
By the middle of century, the temperature and humidity in parts of the world will be so high at parts of the year that the human system will not be able to cool itself, you are effectively being cooked. One of the places this will happen first, with potentially grave consequences, is the Arabian Peninsula- disrupting Hajj.
We used to think life could only exist in a very constrained rage of parameters; between the boiling and freezing point of water, at neutral pH, without too much pressure, with access to sunlight. What we know now is that life is more robust, and more opportunistic than we could have ever thought.
Hope is active — it's a discipline. It would be such a profound disservice to give up: a disservice to young people, to the scientists who have spent decades working. There is no other option but to be hopeful. That is what activates me. There is simply no other option.
Going around the world thousands of times presents you with the depth, fragility, strength and richness of Earth; and gives you a sense of what 4.5 billion years actually means. I travelled with our Earth as it crossed the Solar System and watched as Winter and Summer swapped- it was like watching the world take one of 4.5 billion breaths.
Data is showing that the amount of information we're sending them without hope, and the ratio of hope versus negativity, is shutting down the next generation, which is terrifying. They're like, 'Oh my gosh, what's the point? The fire is too big.'
You're basically trying to be predictive text for the ocean. You could be sitting out there – you've warmed up – you've mapped the line-up – and you've mentally prepared for where waves are going to break – you could have all that knowledge, but when you paddle out – everything could be completely different.
Every plant has to endlessly sense and monitor a number of environmental parameters; and is constantly called upon to make decisions. This is not the place to list numerous cases of intelligence behaviour in plants, a huge volume of such examples can be found in scientific literature.
If you or I buy an organic veggie-burger, that's great, but we're swimming against billions in subsidies. These are changes which will require government action at the highest level, consumer action alone will not get us there.