Environment & Climate Change

788 Items

Press Release - Belfer Center for Science and International Affairs, Harvard Kennedy School

Advancing Green Infrastructure Program Wins Harvard's Roy Award for Environmental Partnership

| July 25, 2018
The Environment and Natural Resources Program at Harvard’s John F. Kennedy School of Government announced today that the Advancing Green Infrastructure Program - a public-private partnership in New Haven, Connecticut - is the winner of the 2018 Roy Family Award for Environmental Partnership.

A History of the Energy We Have Consumed

Rahm Emanuael/Wikimedia Commons

Analysis & Opinions - The New York Times

A History of the Energy We Have Consumed

| June 18, 2018

Early in Richard Rhodes’s new book, “Energy: A Human History,” we hear of a prominent citizen using colorful language to lament the state of his polluted city and urge his government to shut down industry or move it elsewhere: “If there be a resemblance of hell upon earth, it is in this volcano [on] a foggy day.” Though this could easily apply to modern-day Beijing, the speaker here is John Evelyn, a wealthy horticulturalist and one of the founders of the scientific Royal Society of London — and he’s complaining about London in 1659.

Video - Harvard Project on Climate Agreements

What Can an Economist Possibly Have to Say about Climate Change (in the Age of Trump)?

| May 03, 2018

Professor Stavins presents the RSIS Distinguished Public Lecture at the S. Rajaratnam School of International Studies, Nanyang Technological University, in cooperation with the National University of Singapore, May 3, 2018.

Solar panel field and wind turbines

PIXNIO / hpgruesen

Book - Edward Elgar Publishing, Inc.

Handbook of the International Political Economy of Energy and Natural Resources

| 2018

This Handbook offers a comprehensive overview of the latest research from leading scholars on the international political economy of energy and resources. Highlighting the important conceptual and empirical themes, the chapters study all levels of governance, from global to local, and explore the wide range of issues emerging in a changing political and economic environment.

Magazine Article - The Economist

Seeds of Change: Calestous Juma died on December 15th

| Jan. 11, 2018

Colleagues said he tweeted more than any professor they knew, and Calestous Juma’s tweets covered a swarm of things. Income inequality, and a free-trade area for Africa, you might expect. Those were the subjects he taught at Harvard: getting poorer countries, especially in Africa, to grow and thrive was the obsession of his life. But he also tweeted about a wheelchair that could climb stairs, the increasing size of steaks, and the maximum number of goats seen eating up in a tree. He was extra-delighted to send out a New York Times editorial, from 1878, about Thomas Edison’s new “aerophone”: “Something ought to be done about Mr Edison, and there is a growing conviction that it had better be done with a hemp rope.”

Calestous Juma

Martha Stewart/HKS

Newspaper Article - The New York Times

Calestous Juma, 64, Dies; Sought Innovation in African Agriculture

    Author:
  • Adeel Hassan
| Jan. 01, 2018

Calestous Juma, a prominent global advocate for sustainable development in struggling countries, particularly in his native Africa, could trace his passion for technological innovation to his arduous childhood in colonial Kenya.

Calestous Juma

Martha Stewart/HKS

Newspaper Article - The Boston Globe

Calestous Juma, 64, Champion of Sustainable International Development

    Author:
  • Bryan Marquard
| Dec. 22, 2017

A professor of the practice of international development, and a writer of great range, Calestous Juma promoted technology for the poor and vulnerable throughout the world. He also wrote a book explaining why people are wary of innovation, and delighted his more than 100,000 Twitter followers by retweeting cartoons that ribbed those who are resistant to science.

Journal Article - Proceedings of the National Academy of Sciences of the United States of America

Reduction of Solar Photovoltaic Resources Due to Air Pollution in China

    Authors:
  • Xiaoyuan Li
  • Fabian Wagner
  • Junnan Yang
  • Denise L. Mauzerall
| 2017

Enormous growth in solar photovoltaic (PV) electricity generation in China is planned, with a goal to provide 10 perecnt of total electricity demand by 2030. However, over much of China, aerosol pollution scatters and absorbs sunlight, significantly reducing surface solar radiation suitable for PV electricity generation. The authors evaluate the impact of aerosols on PV generation and find aerosol-related annual average reductions in eastern China to be more than 20 percent. In winter, aerosols have comparable impacts to clouds over eastern provinces. Improving air quality in China would increase efficiency of solar PV generation. As a positive feedback, increased PV efficiency and deployment would further reduce air pollutant emissions as well.