If Brazil wants to establish a true startup industry, a critical mass of ecosystem players will have to converge on a single physical location – a Brazilian startup epicenter if you will.
In his Cognitive Surplus, Shirky – who teaches at New York University and is the author of the 2007 hit Here Comes Everybody – argues that the collapse of a centralized mass media ecosystem frees us up from watching television and allows us to become more creative and generous citizens.
The old, industrialised, mass-media ecosystem was characterised by declining rates of growth; relatively small numbers of powerful, profitable, slow-moving publishers and broadcasters; mass audiences consisting mainly of passive consumers of centrally produced content; relatively few communication channels, and a slow pace of change.
Dissolved inorganic N inputs and outputs continue to decline because of controls on power plant emissions since 2003; how the ecosystem mass balance of N will change as a result of this sustained decrease in inputs, given the legacy of cumulative past N inputs, remains to be seen.
Initiatives registered so far call for action on vivisection, ecocide (the mass destruction of ecosystems) and media pluralism.
A campaign to declare the mass destruction of ecosystems an international crime against peace - alongside genocide and crimes against humanity - is being launched in the UK.
Rewilding – the mass restoration of ecosystems – offers the best hope we have of creating refuges for the natural world, which is why I've decided to spend much of the next few years promoting it here and abroad.
The conservation ethos is neatly summarised in the forester Ritchie Tassell's sarcastic question, "how did nature cope before we came along?" Through rewilding – the mass restoration of ecosystems – I see an opportunity to reverse the destruction of the natural world.
At this point fish start dying en mass and the underwater ecosystem is thrown into chaos.
Sustainable development means rising living standards for everybody in a way that's not going to destroy our ecosystems, cause mass extinctions and add to enormous problems in climate or water scarcity.
