Renewable energy investment finally passes fossil fuels

The amount of investment in renewable energy has passed that in fossil fuels for the first time. Electricity from the wind, sun, waves and biomass drew $187 billion last year compared with $157 billion for natural gas, oil and coal, according to calculations by Bloomberg. Source, LA Times: http://www.latimes.com/business/la-fi-renewables-20111125,0,2421278.story This related story has a nice graphic …

The next agro-industrial revolution

The Earth is full and over the past ten years increasing demand from emerging markets has erased all the resource-price declines of the last century. A new report from McKinsey says three key trends look set to make this situation more difficult and more volatile: people in developing nations are looking to increase their standards of living, …

Why BBC’s Panorama got it wrong on Green Energy

A BBC Panorama programme recently put out some figures on the UK’s up-coming energy crisis and the need to build new capacity. This short film explains how the programme got its figures wrong, and how within a few years (by 2020) renewable energy is expected to be cheaper, and more reliable, than fossil-fuel alternatives. If …

As financial systems and economies worsen, innovation comes from an unlikely source

After some apparently good news yesterday, the news today has turned distinctly sour. As stories in the FT show: The world’s financial systems still seem to be getting worse, not better European solutions seem to be tinkering at the edges The ‘real’ economy is becoming increasingly volatile Innovation is needed

Turning the corner?

A generally upbeat set of stories in the FT this morning: The Bank of England’s executive director of financial stability has called for risk rules for lending to small businesses to be temporarily relaxed. Although counterintuitive in some ways, it would help to smooth business cycles: encouraging activity in a downturn and reducing the support given …

How much fossil fuel remains?

This page shows visualisations of known reserves of oil, gas, and coal. http://visualization.geblogs.com/visualization/gas/ Click “In Comparison”. Drag the pointers and you will see that although the initial estimates look good, with only minimal annual growth of say 3-4%/year (compared with China’s economic growth of around 10%) we only have a generation of all three fuels …

Drivers of change

Chris Luebkeman, Director of Global Innovation and Foresight at Arup, talks about some of the key drivers of change in our world: Key drivers of change that he mentions, to varying levels of detail, include: Congestion Genetic screening Sea level rise Affluence Ageing populations Single person households Connectivity Clickizens Trans-generational exchange Authenticity Accountability for externalities …