Migration is a huge issue, not just for the Americas, but also for other parts of the world. When we talk about the many impacts of climate change, what they mean, I think a major end result are climate refugees.

From wildfires in Alberta to hurricanes in Puerto Rico, climate change is one of the reasons many of us are forced to leave our homes in search of a safer place to live," Newton says in the video. "We keep hearing that migration is a crisis, and it is, for the people affected. But did you ever notice that the same leaders denying climate change are the ones drumming up fear and hatred against migrants?" "To win climate justice, we need to oppose racism," Newton says. "We know the world's wealthiest countries have burned most of the carbon that is driving climate change today. Asserting the rights of migrants affected by these storms, floods, and fires is a way of paying back our climate debts.

Vast migrations of people — some voluntary, most not — have shaped the human condition. More of us flee from war, oppression, and famine today than at any other time in human history. As the Earth’s climate changes in the coming decades, there are likely to be far greater numbers of environmental refugees. Better places will always call to us. Tides of people will continue to ebb and flow across the planet. But the lands we run to now have already been settled. Other people, often unsympathetic to our plight, are there before us. *

Yet climate migration is a peculiar kind of forced migration, as we ourselves are doing the forcing. The cost in both hard dollars and human suffering is much higher than we should be willing to pay. With a population of 38 million, Tokyo is the largest mega-city on Earth. Consider what it would cost to relocate fifteen Tokyos. Now consider that this is an entirely voluntary expense.

Sea level rise is turning our freshwater resources salty, rendering the land unable to grow staple crops such as coconut and taro, and eating away our shoreline. We are being told that we may have to abandon our islands (country), the places where our ancestors have been buried, where our children have a home and an identity. If this disastrous outcome comes to pass, my people will need a place of safety to move to. Rather than be regarded as "climate refugees" – a term that has no definition or status in the international legal system – I seek migration with dignity for my people.

We all know we’re already living in a climate crisis. No one seems to doubt it after this past year … as we meet, much of Pakistan is still underwater; it needs help. Meanwhile, the Horn of Africa faces unprecedented drought. Families are facing impossible choices, choosing which child to feed and wondering whether they’ll survive. This is the human cost of climate change. And it’s growing, not lessening.

Third, and most important of all, justice. The climate crisis isn’t just about extreme weather. It’s about people. Real people. And the very people who have done the least to create the climate crisis are suffering the most. And while the Global South is on the frontlines of the climate crisis, it’s almost never on the front pages of the world’s newspapers.

Climate gentrification often happens in the aftermath of vlimate disaster...Rather than seeing displacement and migration as an opportunity for private sector profiteering, what if we saw it as an opportunity to rebuild a social infrastructure, rooted in justice and fairness? We could actually put money into schools and public hospitals and help these institutions prepare for what is to come through climate migration, including the trauma that comes with loss and relocation. We could combat climate gentrification by affirmatively furthering fair, affordable, and equitable housing linked to reliable public transportation. We could protect homeownership by providing material resources to families-especially in communities of color and among others who are vulnerable-for elevating and flood-proofing homes.

People, generally speaking, are migrating because they’re looking for a better life, because they’re looking for opportunities, because they want to be sure that they can provide food, clothing, and education for their children. They’re moving from one place to the other, because of climate change and the impact of climate change on their livelihoods, on their opportunities.

We have entered a world of great migrations and we will have more and more of it. Because the planet is in deep imbalance, we will have in the coming decades migrations due to geopolitical conflicts that will continue to play out, and we will have climate migrations... France will not be able to stem it... migratory phenomena much stronger than what we experienced with Syria."

What happens in Syria, for example, there's some thought about this. When you have drought, when people can't grow their crops, they're going to migrate into cities and when people migrate into cities and when they don't have jobs, there's going to be a lot more instability, a lot more unemployment and people will be subject to the types of propaganda that Al Qaeda and ISIS are using right now and so where you have discontent you have instability, that's where problems arise and certainly without a doubt, a climate change will lead to that.

Climate gentrification that happens in anticipation of sea-level rise is what we're seeing in places like Miami, where communities that were kept from the waterfront are now being priced out of the high ground, where they were placed originally, as people move away from the Coasts. And climate migration is just one small part, but it's going to have ripple effects in both coastal cities and cities in the interior.

For us, climate change is primarily a water crisis,” she said. “Our people can feel its impacts in their daily lives, each year through worsening floods, rising sea levels, and severe drought.

We are in a global emergency, which affects all of us. But everyone is not suffering its Consequences equally... Africa is being disproportionately hit by the climate crisis, despite contributing to it among the least.