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#48 Whiter than white
The active advantages of passive housing

Imagine a house that keeps itself warm in the wintertime. Think of the savings in terms of fuel bills and unfriendly emissions. Such houses in fact exist. Called “passive houses”, the concept of these highly energy-efficient buildings took root in the 1990s, before slowly consolidating as a niche construction concept in the 2000s. Are passive houses now actively moving into the mainstream as sustainable buildings? 

The automotive sector: Steering beyond the crisis

The car industry has taken a dent since the recession started to bite in 2008, but even before then, new patterns were emerging that would reshape the sector for a long time to come. 

Time for an energy [r]evolution

We can’t use terms like “inclusive” and “green” as window dressing for the pursuit of economic growth as an end in itself. According to Greenpeace International’s chief, Kumi Naidoo, a real and profound change in how we think about growth is needed–one that doesn’t let special interests get in the way of creating a just, fair and sustainable economy with clean energy for all.

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Climate change won't wait

The European Union may be facing some difficult economic challenges, but that's no excuse for not acting now to create an economy based on resource efficiency and low-carbon development. The benefits are potentially enormous, including lower greenhouse gas emissions, more efficient use of energy and resources, and rising growth and innovation.

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#39 Frankie deals with water issues
#32 Climate change summit
Fresh water concerns

“We’re going to run out of water much much earlier than we’ll run out of oil,” warned Peter Brabeck-Letmathe, chairman of Nestlé, at the OECD Forum in May 2012.

Growing Green Economies

Energy from the sun

Thomas Edison’s assertion that “genius is 1% inspiration, 99% perspiration” is particularly pertinent to the solar energy sector. This remarkable technology could hold answers to so many of the world’s energy challenges, but only at the cost of hard effort and investment. Solar Energy Perspectives, the first in-depth study dedicated to solar technology from the International Energy Agency (IEA), a sister organisation of the OECD, gives a comprehensive analysis of solar energy’s potential as well as the policies required to increase its capacity in the coming decades. 

Green chemistry

Economic growth over the past decades has led to improved quality of life, increased prosperity and longer, healthier lives in nearly all countries. Resource constraints are making us realise that to continue to enjoy these benefits we will have to change course towards more sustainable or greener growth. 

Waking up to climate change

While the world focuses on the ongoing economic crisis, the challenge of climate change grows increasingly desperate. A number of lessons still have to be learned. 

From the Industrial Revolution to a green revolution

The continuity of our societies and the sustainability of our planet will necessarily depend on how we, as a collective, can devise the solutions to the paramount and multifaceted difficulties that have arisen from the changes wrought by the Industrial Revolution. In fact, if we are to successfully transform these challenges into opportunities, what we need is nothing short of another revolution. And in today’s revolution the bayonets, unquestionably, need to be green. 

One who does not look ahead always remains behind

The Earth is a unique, interconnected system that mankind has always tried to understand. Although there have been great discoveries made in science, there are many aspects of our planet that are beyond our understanding or control. However, there is one fact we know: we need to live in harmony with nature.

Shock proof?

Managing risk could absorb more policy time around the world in the 21st century. How can policymakers be prepared?

Beautiful waterways for the Big Apple

New York is investing in a greener, cleaner future.

Fisheries: The lessons of the Grand Banks

After environmental and economic turbulence, Canada’s fisheries are being reformed. The sector is now undergoing a renaissance, though challenges remain.

Green tax potential

One area where governments have been looking to raise revenues is green taxes. And with good reason. Taxes can provide a clear incentive to reduce environmental damage. But while the number of environmentally-related taxes has actually been increasing in recent years, revenues from these taxes have been on a slight downward trend in relation to GDP. The decline in revenue partly reflects the drop in demand for fuel in response to recent high oil prices and other factors, which in turn has led to a reduction in total revenues from taxes on energy products.

New growth doesn’t have to cost the earth

WWF’s 2010 Living Planet Report demonstrates that we are currently using 50% more resources than the earth can provide. If we allow current trends to continue, by 2030 we will need two planets to support us. It’s clear that “business-as-usual” is not the pathway to a prosperous future.

The OECD Green Growth Strategy: Key lessons so far

Can a durable recovery come from greener growth? That largely depends on the policies. In 2011 the OECD will deliver its Green Growth Strategy. Here are some early pointers.

Coal light of day

Despite the repeated warnings about its effects on climate change, as well as resource depletion, the most recent projections from the World Energy Outlook 2009 show that coal will still remain the principal powergenerating fuel for decades to come.

Biofuels: Great green hope?

Once hailed as the imminent successor to fossil fuels, biofuels are hitting some rough patches. Is it time to apply the brakes? 

Urban energy

Despite the mitigated outcome of the recent Copenhagen climate change summit, efforts to develop renewable energy still make progress. Practical solutions to improve the development and implementation of renewable energies and boost their efficiency are constantly being sought. Attention is starting to focus on cities.

Greener aid

Climate change is very much on the development agenda, but according to this guide, Integrating Climate Change Adaptation into Development Co-operation: Policy Guidance, while developing countries account for over half of total carbon emissions, they are also the most vulnerable to climate change.

Saving energy

Environmental policies can change people’s daily habits, as a new OECD survey shows.

After Copenhagen: The European business perspective

European businesses were disappointed with the climate change agreement hammered out in Copenhagen. Here’s one way forward.

Climate change: No cop out

At Copenhagen world leaders moved forward in step on climate change. More progress is needed in the year ahead.

After Copenhagen: the European business perspective

European businesses were disappointed with the climate change agreement hammered out in Copenhagen. Here’s one way forward.

Climate change: No cop out

At Copenhagen world leaders moved forward in step on climate change. More progress is needed in the year ahead.

#31 Learning about renewable energy