Our personal consumer choices have ecological, social, and spiritual consequences. It is time to re-examine some of our deeply held notions that underlie our lifestyles.

The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.

Of course, as consumers, we want cheap and good products; however, if these production processes are exceeding wastewater discharge standards and even causing heavy metal pollution, they will cause long-lasting damage to the ecological environment and public health.

Well I think on a simple ecological level that the diversity of this planet is important for our survival, that all of our different cultures, people are important to the health of the whole the same way that a species of animal should be saved and at a simple ecology level.

But as for the future, I foresee a world which is more creative, more open, more loving, more ecologically friendly, more honest about its history and progress, and I think a lot of those contributions will be made by young people.

The future of food security will depend on a combination of the ecological prudence of the past and the technological advances of today.

I'm into environmental and ecological issues, so maybe that is an avenue to go down.

Viewed from a holistic ecological perspective, some meat - such as conscientiously hunted animals - involves less suffering and environmental damage than arable agriculture, while both of these are significantly less harmful than indiscriminately purchasing meat on the market.

By uploading 40 years of 'Ecologist' editions online, we will be creating the world's most extensive ecological archive. 'The Ecologist' will continue to set the environmental and political agenda here and abroad.

The industrial processes in use today were developed at a time when no one had to consider what the environmental impact was. Who cared? But making ecological concerns matter to a company's bottom line will help it do the research and development that will reinvent everything we buy.

Moreover, the practical recommendations deduced from ecological principles threaten the vested interests of commerce; it is hardly surprising that the financial and political power created by these investments should be used sometimes to suppress environmental impact studies.

Design, if it is to be ecologically responsible and socially responsive, must be revolutionary and radical.

Reducing our personal impact on the Earth via our ecological footprint, stop driving cars, eat less meat, all these things matter.

And then Jack chopped down what was the world's last beanstalk, adding murder and ecological terrorism to the theft, enticement, and trespass charges already mentioned, and all the giant's children didn't have a daddy anymore. But he got away with it and lived happily ever after, without so much as a guilty twinge about what he had done...which proves that you can be excused for just about anything if you are a hero, because no one asks inconvenient questions.

The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.

Finally the ecological health of the Mississippi River and its economic importance to the many people that make their living or seek their recreation is based on a healthy river system.

The industrial processes in use today were developed at a time when no one had to consider what the environmental impact was. Who cared? But making ecological concerns matter to a company's bottom line will help it do the research and development that will reinvent everything we buy.

Moreover the practical recommendations deduced from ecological principles threaten the vested interests of commerce it is hardly surprising that the financial and political power created by these investments should be used sometimes to suppress environmental impact studies.