It is undeniable that the looming environmental crisis is partly the consequence of population growth.
I don't see this planet being... they're talking about how they're turning around the environmental problems here, but I think it's already too late.
Unless action is taken soon - unless we can display the same vision of that earlier period - we will lose the treasure of California's open space and environmental beauty.
I believe that if today's youth work together raising our collective voice, we can affect the positive environmental change that Planet Earth needs so desperately.
What I try to do on my Instagram is provoke discussion and share environmental and sustainability messages.
I thought I was gonna be an attorney, so I went to Dartmouth and I was a government major and I minored in environmental policy, and I didn't do anything academically around the arts.
Cities all over the world are getting bigger as more and more people move from rural to urban sites, but that has created enormous problems with respect to environmental pollution and the general quality of life.
The environment is everything that isn't me.
Harmony with land is like harmony with a friend; you cannot cherish his right hand and chop off his left.
The North Pole will be ice-free during summer in years to come, and that itself will put the Arctic Sea basin on a very high risk of... environmental disasters that might be there.
Wear the badge of environmental radicalism, and you're a citizen automatically under suspicion.
I have heard over and over again that the drilling business is a dangerous business, and death is an expected part of the game, but I've also heard of the way that safety violations, human and environmental laws, and a concern for the local culture are flaunted in pursuit of money.
For me, going vegan was an ethical and environmental decision. I'm doing the right thing by the animals.
I had never been able to get a car that said how much I cared about the environment until I drove electric.
The planet's biggest problems have to do with sustainability, environmental decline, global poverty, disease, conflict and so forth. Really, they're all interconnected - it's one big problem, which is that the way we're doing things can't go on.
Climate change is not a discrete issue; it's a symptom of larger problems. Fundamentally, our society as currently designed has no future. We're chewing up the planet so fast, in so many different ways, that we could solve the climate problem tomorrow and still find that environmental collapse is imminent.
If every country's climate policy was driven purely by environmental science, we may have no need for international agreements.
As the leader of an oil-producing nation, I know how hard it can be to prioritize environmental issues, but the short-term risk to our economic security is far outweighed by the potential risk to our national and regional security.
I took the initiative in moving forward a whole range of initiatives that have proven to be important to our country's economic growth, environmental protection, improvements in our educational system.
I think the cost of energy will come down when we make this transition to renewable energy.
At every juncture as Oklahoma's attorney general, Scott Pruitt has consistently chosen to undermine and attack environmental safeguards - not to defend them.
We'll continue to see more and more brands integrate social causes, charitable components and environmental issues as underlying themes to their campaigns and messaging. Humans connect with humans after all, and brands are using this as a point of connection to engage with their audience, especially charity-minded Generation Y.
Energy cogeneration on Capitol Hill makes economic and environmental sense and should be pursued for those reasons.
Systematic social and environmental deregulation, and the economics of austerity while enriching the rich, will be the markers of Farage/Tory politics after Brexit. Singapore-on-Sea for the rich; degradation for the rest.
If Canada could simply apply the basic principles of sustainable development, such as the internalization of costs and 'polluters pay,' it would have long-term beneficial effects, both environmental and economic.
The U.S. is the gold standard for clean air and clean water. We reached that point through private sector innovation and cooperation between Washington and the states to implement our nation's environmental laws.
Americans have carried the burden of our government's heavy-handed approach to environmental regulation for far too long - with rural and disadvantaged communities bearing the brunt.
Under President Donald Trump's leadership, EPA has sought to undo and correct the Obama administration's failed regulatory decisions, proving that environmental protection and economic prosperity go hand-in-hand.
Through our regulatory reforms, the Trump administration is proving that burdensome federal regulations are not necessary to drive environmental progress. What makes our actions effective and durable is our commitment to vigorously enforce them.
Through our deregulatory actions, the Trump Administration has proven that burdensome federal regulations are not necessary to drive environmental progress.
I would say that California has been focused on climate change to the detriment of the other environmental programs.
We're taking climate change seriously. But it's not the only environmental issue that we face as a planet.
I have thought for years environmental issues need to be depoliticized.
When it comes to protecting workers, labour conditions, labour legislation, the rights for collective bargaining, when you look at our environmental standards, when you look at our public disclosure laws and accountability and securities regulations to ensure that companies abide by the law, we don't have a level playing field with China.
I started traveling out of curiosity, but I have come to believe in travel's political importance, that encouraging a nation's citizenry to travel may be as important as encouraging school attendance, environmental conservation, or national thrift. You cannot understand the otherness of places you have not encountered.
Environmental activism against the resource industry is widespread all over the world, but at the same time we have to realise that these are basic materials on which civilisation depends. We need to tap natural resources in a sustainable manner.
The Body Shop Foundation is run by our staff and supports social activism and environmental activism. We don't tend to support big agencies.
As fears about the energy and environmental crises reach a fever pitch, we're all searching for solutions. And one possibility is that we could fix everything if we'd just shrink our population back down to about 2 billion people - which would put us roughly where we were at 80 years ago.
Five years after the Chernobyl disaster, in the summer of 1991, the last summer the Soviet Union was still in existence, I visited Ukraine. I trekked out to the 20-mile exclusion zone - it had been cleared of all people after the accident - together with some local environmental activists.
It's worth knowing more about the complicated environmental and genetic factors that could explain why traumatic brain injuries lead to long-term disabilities in some people and not in others.
There is a muscular energy in sunlight corresponding to the spiritual energy of wind.
My lens of choice was always the 35 mm. It was more environmental. You can't come in closer with the 35 mm.
We're still expecting capitalism to solve problems: 'Maybe if we sell enough oil, we can give some profits to an environmental agency!' Capitalism isn't a moral system.
I try to understand place on a deeper level than just the physical or environmental aspects. It includes cultural and intellectual forces, too. It's an inclusive approach that brings in many disciplines and sees place as a dynamic thing.
It is not rational, never mind 'appropriate,' to impose billions of dollars in economic costs in return for a few dollars in health or environmental benefits.
I have a private plane. But I fly commercial when I go to environmental conferences.
We are using resources as if we had two planets, not one. There can be no 'plan B' because there is no 'planet B.'
Grave security concerns can arise as a result of demographic trends, chronic poverty, economic inequality, environmental degradation, pandemic diseases, organized crime, repressive governance and other developments no state can control alone. Arms can't address such concerns.
We have fought for social justice. We have fought for economic justice. We have fought for environmental justice. We have fought for criminal justice. Now we must add a new fight - the fight for electoral justice.
My entry into the environmental arena was through the issue that so dramatically - and destructively - demonstrates the link between science and social action: nuclear weapons.