Meat is a wasteful use of water and creates a lot of greenhouse gases. It puts enormous pressure on the world's resources. A vegetarian diet is better.

I think it's important that people think about what they are doing and that includes what they are eating. I am 61 now and attitudes towards drinking and driving have changed radically since I was a student. People change their notion of what is responsible. They will increasingly ask about the carbon content of their food.

Meat is a wasteful use of water and creates a lot of greenhouse gases. It puts enormous pressure on the world's resources. A vegetarian diet is better.

A diet that relies heavily on meat production results in higher emissions than a typical vegetarian diet. Different individuals will make different choices. However, the debate about climate change should not be dumbed down to a single slogan, such as 'give up meat to save the planet.'

As an undergraduate, I did maths and physics. That doesn't make me a scientist. So I try to read and understand and talk to scientists.

Enlightened self-interest from those involved in hydrocarbons should lead to the support of technologies enabling the clean use of hydrocarbons, such as carbon capture and storage, and not to the defence of deniers and cranks.

How is it that, in the face of overwhelming scientific evidence, there are still some who would deny the dangers of climate change? Not surprisingly, the loudest voices are not scientific, and it is remarkable how many economists, lawyers, journalists and politicians set themselves up as experts on the science.

I think that once people understand the great risks that climate change poses, they will naturally want to choose products and services that cause little or no emissions of greenhouse gases, which means 'low-carbon consumption.' This will apply across the board, including electricity, heating, transport and food.

I've never really had much of a career plan, and interesting opportunities kept cropping up.

If coal is going to be used, the only response - because it is the dirtiest of all fuels - is that we have to learn how to do carbon capture and storage and we have to learn how to do it quickly on a commercial scale.

If you look at all the serious scientists in the world, there is no big disagreement on the basics of this... it would be absolute lunacy to act as if climate change is not occurring.

It's very important that there should be cross-fertilisation between government and academia. Both parties can benefit from having a better understanding of how the other works.

My father's generation's crisis was fighting fascism. Ours is fighting climate change. It is much harder because you can't see it, it is not an obvious threat. But the solution is in our hands.

Science and policy-making thrive on challenge and questioning; they are vital to the health of inquiry and democracy.

The basic scientific conclusions on climate change are very robust and for good reason. The greenhouse effect is simple science: greenhouse gases trap heat, and humans are emitting ever more greenhouse gases.

The greenhouse effect is something you can observe experimentally - and most people have observed the greenhouse effect themselves, in greenhouses. Yes?

The one way of guaranteeing to fail is to assume that we will.

Those who say that climate change doesn't exist are being understood as the flat-earthers that they are, as the people who deny the link between smoking and cancer, as the people who denied the link between HIV and AIDS.

To claim the World Bank is just an extension of U.S. foreign policy is just wrong.

We can look back through ice-core data and see over 800,000 years, relationships between carbon dioxide and the temperature of the world. So those people who deny the importance of climate change are just wasting their time. They're also being diversionary because if we don't act the risks are enormous.

We run enormous risks and we know what kind of reductions of greenhouse gases are necessary to drastically reduce risks. Reducing emissions by half by 2050 is roughly in the right ballpark. It would bring us below 550 ppm.

We will not overcome world poverty unless we manage climate change successfully. I've spent my life as a development economist, and it's crystal clear that we succeed or fail on winning the battle against world poverty and managing climate change together. If we fail on one, we fail on the other.

Give up meat to save the planet.

Hope is a very thin diet.

I try not to be but I'm super-neurotic about diet. I'm neurotic about trying not to be neurotic! I'm like every other girl. I have to try really hard my whole life to try to be fit. And I'm super-vain. And I want to wear cute clothes.

I followed the same diet for 20 years, eliminating starches, living on salads, lean meat, and small portions.

The circuit training program along with a healthy clean diet is the way to excellent results.

My soul is dark with stormy riot: directly traced over to diet.

The first couple of days on the detox diet aren't pleasant.

A boxer's diet should be low in fat and high in proteins and sugar. Therefore you should eat plenty of lean meat, milk, leafy vegetables, and fresh fruit and ice cream for sugar.

I go to the gym five days a week and I have a personal trainer. I am on a strict diet, which is kind of hard to keep up with on the road, but I stick to it as well as I can.

I have been following a vegan diet now since the 1980s, and find it not only healthier, but also much more attractive than the chunks of meat that were on my plate as a child.

We have the opportunity to provide the first FDA reviewed and approved over-the-counter option that can help people lose weight and make changes to their lifestyle and diet.

Bodybuilding is much like any other sport. To be successful, you must dedicate yourself 100% to your training, diet and mental approach.

Food is an important part of a balanced diet.

I have to be very careful about diet and exercise.

For the sake of argument and illustration I will presume that certain articles of ordinary diet, however beneficial in youth, are prejudicial in advanced life, like beans to a horse, whose common ordinary food is hay and corn.

My diet is mostly chicken and fish. I make sure I get a lot of vegetables, a lot of fruit. I am a big fruit man, I am a vegetable man anyway. And I also get a lot of rest. That's the key I may be up early, but I'm in bed early too.

We are also in the process of defining how best to work together with food and other companies to address diet and physical activity factors in order to prevent chronic diseases.

She used to diet on any kind of food she could lay her hands on.

As a coach you can influence the diet of your players. You can point out what is wrong.

This cream will help one's nature strengthen and grow, The diet gives support in my decline.

I am not qualified to talk about the diet. Simply because I am not a dietician.

I'm only drinking white wine because I'm on a diet and I don't eat.

My interesting diet tips are eat early and don't nosh between meals. I mean, I can pack it away.

A safe and nutritionally adequate diet is a basic individual right and an essential condition for sustainable development, especially in developing countries.

No disease that can be treated by diet should be treated with any other means.

A vegan diet takes care of most of what we need to do. But you'll also want to minimize the use of oils generally, because while olive oil and other vegetable oils are better for your heart than chicken fat, they are as fattening as animal fats.

In the course of my life, I have often had to eat my words, and I must confess that I have always found it a wholesome diet.