The Earth is a great place to be when you look at some of the hellish, brutal worlds in our solar system. I mean, who would want to live on Jupiter? Well, duh, who could live on Jupiter? Being born into a family that fed me and sent me to school in one of the world’s richest countries makes me feel lucky when I think about a poor microbe existing on some far away planet in the cosmos.
However, to the point. A subject I frequently touch on is sustainability and the limits of how many people our planet can support. It is already under a massive strain and is failing to provide enough food for people: just read what the experts have to say. The worst thing is we in the Western World eat excessively. While there are famines and widespread malnutrition across Africa, obesity has become an epidemic.
It’s not just food that’s running out, though. I get the bus into work but nearly all my colleagues get over ground trains. Almost every day it seems there are reports of thefts of copper from railway lines and not just in the UK. It consistently leads to them being late for work. Excuses are legitimate here guys, fair enough. Buses smell and are always late, but they get there in the end.
I recently visited a factory that produced luxury brass taps as part of an article I had to write. The procurement manager spoke to me for a lengthy period of time about the price of copper, and how it has skyrocketed over the past 10 years. He told me that China buys up and stockpiles the actual ore, and then sets up mines in countries such as Australia with huge deposits of the ores they need to ensure their construction industry keeps building and their infrastructure projects keep thundering along.
The world’s resources are running out! I don’t want to talk about fracking, shale gas or any of that because it bores me and I don’t agree with either of the above so I’ll just get angry and rant. It’s the same old bloody story, I know, but we really do need to act, before billions of people die as climate change takes its toll over the next 50-100 years.
Even though NASA launched its last manned shuttle in summer this year, there are many exciting developments in the field of space exploration. For a start, in early November this year, the Chinese successfully docked two spacecraft while in orbit – Shenzhou 8 and Tiangong 1. Even for a country with so much money to spend, the progress they are making in space exploration technology is astounding. Russia is also still firmly in the space ‘race’ – American astronauts now hitch rides to the international space station inside Russian shuttles.
What really interested me recently was the discovery of a planet called Kepler22b. According to the astronomers and scientists analysing the planet, there are many indicators that suggest life could exist on Kepler22b. It has an average temperature of 22 degrees centigrade, an atmosphere that creates conditions where life could exist… but its 600 light years away. That’s exactly 3,527,175,223,910,000 miles away so it’s not even remotely feasible to get there with existing technology, let alone find someone/thing to land on it.
Why write all of this? Because I believe this planet is dying quickly. We need to actively promote the use of contraception, particularly in developing nations, set binding carbon emission targets and stick to them, and proactively pursue space exploration as a long-term project. Our leaders made reasonable progress on climate change targets at Durban – even if the attending nations only agreed that a new arrangement would be made under the existing UN climate convention instead of being a parallel or alternative compact.
It will take hundreds; maybe thousands of years before the human race develops technology sophisticated enough to take us to other galaxies at the speed of light or faster.
In the same way that tackling climate change would be made infinitely easier if the richest and most polluted nations pulled together, progress would be quicker with the buying power of China and the expertise of technicians and Scientists from NASA and other relevant organisations. It’s one of my extraordinarily optimistic suggestions, but this kind of cooperation could boost progress enormously.
We need to sort our planet out – people are going to die through famine, disease and natural disasters and the most horrible thing is that those who are at the biggest disadvantage will die first. It’s a simple fact, but one that cannot be ignored.
To be honest, though, I’m really glad I won’t live to see the day I’m forced to get into a spaceship and live in a glass bubble on Mars.