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Mayors and city officials from Colorado, Florida, New Jersey, and Utah will be participating in an event in Washington D.C. to discuss how cities are being affected by climate change and what they are doing to adapt to these impacts using state-of-the-art technology and design. The event is being organized by the Union of Concerned Scientists and the World Resources Institute.

3 Ways Multinational Corporations Can Help Vulnerable Communities Adapt to Climate Change

Multinational companies (MNCs) typically have operations and supply chains in many parts of the world. The way they respond to climate change, therefore, can affect many populations, including poor communities in developing countries, where many people are especially vulnerable to heat waves, sea level rise, and other climate change impacts. MNCs sometimes find themselves in tension with local groups and the environment, but they can also play an important role in making these communities more climate-resilient.

Here are three ways that MNCs can contribute to climate change adaptation in developing countries:

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COP 19 Made Small Steps Forward, but We Need Bolder Leaps

This year’s climate negotiations in Warsaw, Poland (COP 19) were a bit of a mixed bag. On the one hand, the summit’s outcomes were dramatically out of step with the level of action needed to solve the climate change problem. A tempting metaphor for the talks was the national stadium in which they were held– one could go around in endless circles in search of the right location.

On the other hand, the Warsaw COP did achieve the incremental outcomes needed to move the process forward. Negotiators put in place a work plan for securing an international climate agreement at COP 21 in Paris in 2015. The COP also made progress on scaling up climate finance and addressing the difficult issue of loss and damage, a process for addressing climate impacts that are difficult or impossible to adapt to. These are small but important steps toward bringing countries out of their repetitive, circular discussions and closer to agreeing collectively on how to address global climate change.

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Carbon Dioxide Emissions from Fossil Fuels and Cement Reach Highest Point in Human History

We already know the world’s carbon budget is being exhausted at an alarming pace, but a new scientific assessment reveals just how sobering the picture of the global carbon cycle truly is.

The Global Carbon Project’s (GCP) 2013 report finds that at the precise time emissions reductions are needed most, carbon dioxide (CO2) emissions from burning fossil fuels and producing cement have reached their highest level in human history.

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Business and Government Must Come Together for Strong Climate Action

It’s time for businesses and governments to step up to the climate challenge and match words to actions.

This week at the annual international climate talks in Warsaw, companies, policymakers, and civil society participated in an event to deepen business engagement on climate policy. Such interaction could not have come at a more critical time.

Global emissions are on the rise. And last year, climate and extreme weather events alone cost $200 billion.

The world clearly needs to accelerate its response to the climate challenge. Businesses and governments need to work together constructively to raise the level of action and ambition. That means policymakers step up to provide a strong market signal and support, while companies come to the table with clear, public, constructive input.

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King Coal’s Climate Challenge

Coal is emerging as a major topic of conversation at the United Nations climate-change negotiations currently taking place in Warsaw – and rightly so. Indeed, it is a discussion that the world needs to have.

The latest findings of the Intergovernmental Panel on Climate Change conclude that we are quickly using up our carbon “budget” – the amount of carbon that we can afford to emit while still having a good chance of limiting global warming to 2º Celsius. According to the IPCC, keeping the global temperature increase from pre-industrial levels below this threshold – the recognized tipping point beyond which climate change is likely to get seriously out of control – requires that the world emit only about 1,000 gigatonnes of carbon (GtC). More than half of this amount was already emitted by 2011. Unless we shift away from carbon-intensive behavior, the remaining budget will run out in roughly three decades.

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4 Issues to Watch as COP 19 Wraps Up

As the UN climate meetings (COP 19) in Warsaw, Poland get down to serious business in their second week, the world beyond the negotiations looms large – both with challenges and with promise. It’s an important reminder of the stakes inside the negotiating venue.

Inside the negotiating rooms, things kicked into a higher gear yesterday. The co-chairs put forward a negotiating text laying out the key issues for establishing a new climate action agreement in 2015 (under the Durban Platform). Over the next several days, negotiators will grapple with four key issues.

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Unabated Coal Use Will Break World’s “Carbon Budget”

While many people are traveling to Warsaw this week to participate in the international climate negotiations (COP 19), the city is also hosting another global conference: the International Coal and Climate Summit. It’s a troubling juxtaposition—coal contributes to 43 percent of global greenhouse gas emissions, making it a major driver of climate change. In fact, a new statement released by leading scientists suggests that nearly three-quarters of fossil fuel reserves—especially coal—must remain unused if the world is to limit temperature rise to 2 degrees Celsius. In other words, limiting sea level rise, extreme weather events, heat waves, and other climate impacts requires staying within world’s “carbon budget”—which doesn’t include unabated coal use.

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Adapting to Climate Change: The Private Sector’s Role

Adapting to the impacts of climate change—like heat waves, increased floods, and natural disasters—is an enormous challenge. It’s also one that comes with an enormous price tag. Although it’s difficult to calculate the extent of the costs, the World Bank estimates that developing countries need $70 to $100 billion USD per year through 2050 to meet their current and future climate adaptation needs.

The Climate Policy Initiative, however, estimates that in 2011, only $4.4 billion USD in adaptation finance went to developing countries. This leaves a gap of anywhere from $65.6 to $95.6 billion USD per year between what developing countries need and what developed nations are giving.

So who can help fill this gap?

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